151271568

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:202

約数の個数: 240

約数和(自身を含む): 515014656

約数和(自身を除く): 363743088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 47, 48, 56, 62, 63, 72, 84, 93, 94, 103, 112, 124, 126, 141, 144, 168, 186, 188, 206, 217, 248, 252, 279, 282, 309, 329, 336, 372, 376, 412, 423, 434, 496, 504, 558, 564, 618, 651, 658, 721, 744, 752, 824, 846, 868, 927, 987, 1008, 1116, 1128, 1236, 1302, 1316, 1442, 1457, 1488, 1648, 1692, 1736, 1854, 1953, 1974, 2163, 2232, 2256, 2472, 2604, 2632, 2884, 2914, 2961, 3193, 3384, 3472, 3708, 3906, 3948, 4326, 4371, 4464, 4841, 4944, 5208, 5264, 5768, 5828, 5922, 6386, 6489, 6768, 7416, 7812, 7896, 8652, 8742, 9579, 9682, 10199, 10416, 11536, 11656, 11844, 12772, 12978, 13113, 14523, 14832, 15624, 15792, 17304, 17484, 19158, 19364, 20398, 22351, 23312, 23688, 25544, 25956, 26226, 28737, 29046, 30597, 31248, 33887, 34608, 34968, 38316, 38728, 40796, 43569, 44702, 47376, 51088, 51912, 52452, 57474, 58092, 61194, 67053, 67774, 69936, 76632, 77456, 81592, 87138, 89404, 91791, 101661, 103824, 104904, 114948, 116184, 122388, 134106, 135548, 150071, 153264, 163184, 174276, 178808, 183582, 201159, 203322, 209808, 229896, 232368, 244776, 268212, 271096, 300142, 304983, 348552, 357616, 367164, 402318, 406644, 450213, 459792, 489552, 536424, 542192, 600284, 609966, 697104, 734328, 804636, 813288, 900426, 1050497, 1072848, 1200568, 1219932, 1350639, 1468656, 1609272, 1626576, 1800852, 2100994, 2401136, 2439864, 2701278, 3151491, 3218544, 3601704, 4201988, 4879728, 5402556, 6302982, 7203408, 8403976, 9454473, 10805112, 12605964, 16807952, 18908946, 21610224, 25211928, 37817892, 50423856, 75635784, 151271568]

約数ペア:

[(1, 151271568), (2, 75635784), (3, 50423856), (4, 37817892), (6, 25211928), (7, 21610224), (8, 18908946), (9, 16807952), (12, 12605964), (14, 10805112), (16, 9454473), (18, 8403976), (21, 7203408), (24, 6302982), (28, 5402556), (31, 4879728), (36, 4201988), (42, 3601704), (47, 3218544), (48, 3151491), (56, 2701278), (62, 2439864), (63, 2401136), (72, 2100994), (84, 1800852), (93, 1626576), (94, 1609272), (103, 1468656), (112, 1350639), (124, 1219932), (126, 1200568), (141, 1072848), (144, 1050497), (168, 900426), (186, 813288), (188, 804636), (206, 734328), (217, 697104), (248, 609966), (252, 600284), (279, 542192), (282, 536424), (309, 489552), (329, 459792), (336, 450213), (372, 406644), (376, 402318), (412, 367164), (423, 357616), (434, 348552), (496, 304983), (504, 300142), (558, 271096), (564, 268212), (618, 244776), (651, 232368), (658, 229896), (721, 209808), (744, 203322), (752, 201159), (824, 183582), (846, 178808), (868, 174276), (927, 163184), (987, 153264), (1008, 150071), (1116, 135548), (1128, 134106), (1236, 122388), (1302, 116184), (1316, 114948), (1442, 104904), (1457, 103824), (1488, 101661), (1648, 91791), (1692, 89404), (1736, 87138), (1854, 81592), (1953, 77456), (1974, 76632), (2163, 69936), (2232, 67774), (2256, 67053), (2472, 61194), (2604, 58092), (2632, 57474), (2884, 52452), (2914, 51912), (2961, 51088), (3193, 47376), (3384, 44702), (3472, 43569), (3708, 40796), (3906, 38728), (3948, 38316), (4326, 34968), (4371, 34608), (4464, 33887), (4841, 31248), (4944, 30597), (5208, 29046), (5264, 28737), (5768, 26226), (5828, 25956), (5922, 25544), (6386, 23688), (6489, 23312), (6768, 22351), (7416, 20398), (7812, 19364), (7896, 19158), (8652, 17484), (8742, 17304), (9579, 15792), (9682, 15624), (10199, 14832), (10416, 14523), (11536, 13113), (11656, 12978), (11844, 12772)]