158985216

素因数分解:

$2^{10}\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1327}}^1$

素因数の和:1366

約数の個数: 132

約数和(自身を含む): 494751712

約数和(自身を除く): 335766496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 128, 144, 156, 192, 208, 234, 256, 288, 312, 384, 416, 468, 512, 576, 624, 768, 832, 936, 1024, 1152, 1248, 1327, 1536, 1664, 1872, 2304, 2496, 2654, 3072, 3328, 3744, 3981, 4608, 4992, 5308, 6656, 7488, 7962, 9216, 9984, 10616, 11943, 13312, 14976, 15924, 17251, 19968, 21232, 23886, 29952, 31848, 34502, 39936, 42464, 47772, 51753, 59904, 63696, 69004, 84928, 95544, 103506, 119808, 127392, 138008, 155259, 169856, 191088, 207012, 254784, 276016, 310518, 339712, 382176, 414024, 509568, 552032, 621036, 679424, 764352, 828048, 1019136, 1104064, 1242072, 1358848, 1528704, 1656096, 2038272, 2208128, 2484144, 3057408, 3312192, 4076544, 4416256, 4968288, 6114816, 6624384, 8832512, 9936576, 12229632, 13248768, 17665024, 19873152, 26497536, 39746304, 52995072, 79492608, 158985216]

約数ペア:

[(1, 158985216), (2, 79492608), (3, 52995072), (4, 39746304), (6, 26497536), (8, 19873152), (9, 17665024), (12, 13248768), (13, 12229632), (16, 9936576), (18, 8832512), (24, 6624384), (26, 6114816), (32, 4968288), (36, 4416256), (39, 4076544), (48, 3312192), (52, 3057408), (64, 2484144), (72, 2208128), (78, 2038272), (96, 1656096), (104, 1528704), (117, 1358848), (128, 1242072), (144, 1104064), (156, 1019136), (192, 828048), (208, 764352), (234, 679424), (256, 621036), (288, 552032), (312, 509568), (384, 414024), (416, 382176), (468, 339712), (512, 310518), (576, 276016), (624, 254784), (768, 207012), (832, 191088), (936, 169856), (1024, 155259), (1152, 138008), (1248, 127392), (1327, 119808), (1536, 103506), (1664, 95544), (1872, 84928), (2304, 69004), (2496, 63696), (2654, 59904), (3072, 51753), (3328, 47772), (3744, 42464), (3981, 39936), (4608, 34502), (4992, 31848), (5308, 29952), (6656, 23886), (7488, 21232), (7962, 19968), (9216, 17251), (9984, 15924), (10616, 14976), (11943, 13312)]