157194648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1$

素因数の和:171

約数の個数: 256

約数和(自身を含む): 517104000

約数和(自身を除く): 359909352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 37, 39, 51, 52, 54, 68, 72, 74, 78, 89, 102, 104, 108, 111, 117, 136, 148, 153, 156, 178, 204, 216, 221, 222, 234, 267, 296, 306, 312, 333, 351, 356, 408, 442, 444, 459, 468, 481, 534, 612, 629, 663, 666, 702, 712, 801, 884, 888, 918, 936, 962, 999, 1068, 1157, 1224, 1258, 1326, 1332, 1404, 1443, 1513, 1602, 1768, 1836, 1887, 1924, 1989, 1998, 2136, 2314, 2403, 2516, 2652, 2664, 2808, 2886, 3026, 3204, 3293, 3471, 3672, 3774, 3848, 3978, 3996, 4329, 4539, 4628, 4806, 5032, 5304, 5661, 5772, 5967, 6052, 6408, 6586, 6942, 7548, 7956, 7992, 8177, 8658, 9078, 9256, 9612, 9879, 10413, 11322, 11544, 11934, 12104, 12987, 13172, 13617, 13884, 15096, 15912, 16354, 16983, 17316, 18156, 19224, 19669, 19758, 20826, 22644, 23868, 24531, 25974, 26344, 27234, 27768, 29637, 31239, 32708, 33966, 34632, 36312, 39338, 39516, 40851, 41652, 42809, 45288, 47736, 49062, 51948, 54468, 55981, 59007, 59274, 62478, 65416, 67932, 73593, 78676, 79032, 81702, 83304, 85618, 88911, 98124, 103896, 108936, 111962, 118014, 118548, 124956, 128427, 135864, 147186, 157352, 163404, 167943, 171236, 177021, 177822, 196248, 220779, 223924, 236028, 237096, 249912, 256854, 294372, 326808, 335886, 342472, 354042, 355644, 385281, 441558, 447848, 472056, 503829, 513708, 531063, 588744, 671772, 708084, 711288, 727753, 770562, 883116, 1007658, 1027416, 1062126, 1155843, 1343544, 1416168, 1455506, 1511487, 1541124, 1766232, 2015316, 2124252, 2183259, 2311686, 2911012, 3022974, 3082248, 4030632, 4248504, 4366518, 4623372, 5822024, 6045948, 6549777, 8733036, 9246744, 12091896, 13099554, 17466072, 19649331, 26199108, 39298662, 52398216, 78597324, 157194648]

約数ペア:

[(1, 157194648), (2, 78597324), (3, 52398216), (4, 39298662), (6, 26199108), (8, 19649331), (9, 17466072), (12, 13099554), (13, 12091896), (17, 9246744), (18, 8733036), (24, 6549777), (26, 6045948), (27, 5822024), (34, 4623372), (36, 4366518), (37, 4248504), (39, 4030632), (51, 3082248), (52, 3022974), (54, 2911012), (68, 2311686), (72, 2183259), (74, 2124252), (78, 2015316), (89, 1766232), (102, 1541124), (104, 1511487), (108, 1455506), (111, 1416168), (117, 1343544), (136, 1155843), (148, 1062126), (153, 1027416), (156, 1007658), (178, 883116), (204, 770562), (216, 727753), (221, 711288), (222, 708084), (234, 671772), (267, 588744), (296, 531063), (306, 513708), (312, 503829), (333, 472056), (351, 447848), (356, 441558), (408, 385281), (442, 355644), (444, 354042), (459, 342472), (468, 335886), (481, 326808), (534, 294372), (612, 256854), (629, 249912), (663, 237096), (666, 236028), (702, 223924), (712, 220779), (801, 196248), (884, 177822), (888, 177021), (918, 171236), (936, 167943), (962, 163404), (999, 157352), (1068, 147186), (1157, 135864), (1224, 128427), (1258, 124956), (1326, 118548), (1332, 118014), (1404, 111962), (1443, 108936), (1513, 103896), (1602, 98124), (1768, 88911), (1836, 85618), (1887, 83304), (1924, 81702), (1989, 79032), (1998, 78676), (2136, 73593), (2314, 67932), (2403, 65416), (2516, 62478), (2652, 59274), (2664, 59007), (2808, 55981), (2886, 54468), (3026, 51948), (3204, 49062), (3293, 47736), (3471, 45288), (3672, 42809), (3774, 41652), (3848, 40851), (3978, 39516), (3996, 39338), (4329, 36312), (4539, 34632), (4628, 33966), (4806, 32708), (5032, 31239), (5304, 29637), (5661, 27768), (5772, 27234), (5967, 26344), (6052, 25974), (6408, 24531), (6586, 23868), (6942, 22644), (7548, 20826), (7956, 19758), (7992, 19669), (8177, 19224), (8658, 18156), (9078, 17316), (9256, 16983), (9612, 16354), (9879, 15912), (10413, 15096), (11322, 13884), (11544, 13617), (11934, 13172), (12104, 12987)]