145260648

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{179}}^1$

素因数の和:241

約数の個数: 192

約数和(自身を含む): 464184000

約数和(自身を除く): 318923352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 102, 104, 108, 117, 136, 153, 156, 179, 204, 216, 221, 234, 289, 306, 312, 351, 358, 408, 442, 459, 468, 537, 578, 612, 663, 702, 716, 867, 884, 918, 936, 1074, 1156, 1224, 1326, 1404, 1432, 1611, 1734, 1768, 1836, 1989, 2148, 2312, 2327, 2601, 2652, 2808, 3043, 3222, 3468, 3672, 3757, 3978, 4296, 4654, 4833, 5202, 5304, 5967, 6086, 6444, 6936, 6981, 7514, 7803, 7956, 9129, 9308, 9666, 10404, 11271, 11934, 12172, 12888, 13962, 15028, 15606, 15912, 18258, 18616, 19332, 20808, 20943, 22542, 23868, 24344, 27387, 27924, 30056, 31212, 33813, 36516, 38664, 39559, 41886, 45084, 47736, 51731, 54774, 55848, 62424, 62829, 67626, 73032, 79118, 82161, 83772, 90168, 101439, 103462, 109548, 118677, 125658, 135252, 155193, 158236, 164322, 167544, 202878, 206924, 219096, 237354, 251316, 270504, 310386, 316472, 328644, 356031, 405756, 413848, 465579, 474708, 502632, 620772, 657288, 672503, 712062, 811512, 931158, 949416, 1068093, 1241544, 1345006, 1396737, 1424124, 1862316, 2017509, 2136186, 2690012, 2793474, 2848248, 3724632, 4035018, 4272372, 5380024, 5586948, 6052527, 8070036, 8544744, 11173896, 12105054, 16140072, 18157581, 24210108, 36315162, 48420216, 72630324, 145260648]

約数ペア:

[(1, 145260648), (2, 72630324), (3, 48420216), (4, 36315162), (6, 24210108), (8, 18157581), (9, 16140072), (12, 12105054), (13, 11173896), (17, 8544744), (18, 8070036), (24, 6052527), (26, 5586948), (27, 5380024), (34, 4272372), (36, 4035018), (39, 3724632), (51, 2848248), (52, 2793474), (54, 2690012), (68, 2136186), (72, 2017509), (78, 1862316), (102, 1424124), (104, 1396737), (108, 1345006), (117, 1241544), (136, 1068093), (153, 949416), (156, 931158), (179, 811512), (204, 712062), (216, 672503), (221, 657288), (234, 620772), (289, 502632), (306, 474708), (312, 465579), (351, 413848), (358, 405756), (408, 356031), (442, 328644), (459, 316472), (468, 310386), (537, 270504), (578, 251316), (612, 237354), (663, 219096), (702, 206924), (716, 202878), (867, 167544), (884, 164322), (918, 158236), (936, 155193), (1074, 135252), (1156, 125658), (1224, 118677), (1326, 109548), (1404, 103462), (1432, 101439), (1611, 90168), (1734, 83772), (1768, 82161), (1836, 79118), (1989, 73032), (2148, 67626), (2312, 62829), (2327, 62424), (2601, 55848), (2652, 54774), (2808, 51731), (3043, 47736), (3222, 45084), (3468, 41886), (3672, 39559), (3757, 38664), (3978, 36516), (4296, 33813), (4654, 31212), (4833, 30056), (5202, 27924), (5304, 27387), (5967, 24344), (6086, 23868), (6444, 22542), (6936, 20943), (6981, 20808), (7514, 19332), (7803, 18616), (7956, 18258), (9129, 15912), (9308, 15606), (9666, 15028), (10404, 13962), (11271, 12888), (11934, 12172)]