138712963584

素因数分解:

$2^9\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{131071}}^1$

素因数の和:131158

約数の個数: 160

約数和(自身を含む): 405478047744

約数和(自身を除く): 266765084160

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 312, 318, 384, 416, 424, 512, 624, 636, 689, 768, 832, 848, 1248, 1272, 1378, 1536, 1664, 1696, 2067, 2496, 2544, 2756, 3328, 3392, 4134, 4992, 5088, 5512, 6656, 6784, 8268, 9984, 10176, 11024, 13568, 16536, 19968, 20352, 22048, 27136, 33072, 40704, 44096, 66144, 81408, 88192, 131071, 132288, 176384, 262142, 264576, 352768, 393213, 524284, 529152, 786426, 1048568, 1058304, 1572852, 1703923, 2097136, 3145704, 3407846, 4194272, 5111769, 6291408, 6815692, 6946763, 8388544, 10223538, 12582816, 13631384, 13893526, 16777088, 20447076, 20840289, 25165632, 27262768, 27787052, 33554176, 40894152, 41680578, 50331264, 54525536, 55574104, 67108352, 81788304, 83361156, 90307919, 100662528, 109051072, 111148208, 163576608, 166722312, 180615838, 201325056, 218102144, 222296416, 270923757, 327153216, 333444624, 361231676, 436204288, 444592832, 541847514, 654306432, 666889248, 722463352, 872408576, 889185664, 1083695028, 1308612864, 1333778496, 1444926704, 1778371328, 2167390056, 2617225728, 2667556992, 2889853408, 3556742656, 4334780112, 5335113984, 5779706816, 8669560224, 10670227968, 11559413632, 17339120448, 23118827264, 34678240896, 46237654528, 69356481792, 138712963584]

約数ペア:

[(1, 138712963584), (2, 69356481792), (3, 46237654528), (4, 34678240896), (6, 23118827264), (8, 17339120448), (12, 11559413632), (13, 10670227968), (16, 8669560224), (24, 5779706816), (26, 5335113984), (32, 4334780112), (39, 3556742656), (48, 2889853408), (52, 2667556992), (53, 2617225728), (64, 2167390056), (78, 1778371328), (96, 1444926704), (104, 1333778496), (106, 1308612864), (128, 1083695028), (156, 889185664), (159, 872408576), (192, 722463352), (208, 666889248), (212, 654306432), (256, 541847514), (312, 444592832), (318, 436204288), (384, 361231676), (416, 333444624), (424, 327153216), (512, 270923757), (624, 222296416), (636, 218102144), (689, 201325056), (768, 180615838), (832, 166722312), (848, 163576608), (1248, 111148208), (1272, 109051072), (1378, 100662528), (1536, 90307919), (1664, 83361156), (1696, 81788304), (2067, 67108352), (2496, 55574104), (2544, 54525536), (2756, 50331264), (3328, 41680578), (3392, 40894152), (4134, 33554176), (4992, 27787052), (5088, 27262768), (5512, 25165632), (6656, 20840289), (6784, 20447076), (8268, 16777088), (9984, 13893526), (10176, 13631384), (11024, 12582816), (13568, 10223538), (16536, 8388544), (19968, 6946763), (20352, 6815692), (22048, 6291408), (27136, 5111769), (33072, 4194272), (40704, 3407846), (44096, 3145704), (66144, 2097136), (81408, 1703923), (88192, 1572852), (131071, 1058304), (132288, 1048568), (176384, 786426), (262142, 529152), (264576, 524284), (352768, 393213)]