156078432

素因数分解:

$2^5\times 3^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{151}}^1$

素因数の和:301

約数の個数: 144

約数和(自身を含む): 463593312

約数和(自身を除く): 307514880

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 72, 74, 96, 97, 111, 144, 148, 151, 194, 222, 288, 291, 296, 302, 333, 388, 444, 453, 582, 592, 604, 666, 776, 873, 888, 906, 1164, 1184, 1208, 1332, 1359, 1552, 1746, 1776, 1812, 2328, 2416, 2664, 2718, 3104, 3492, 3552, 3589, 3624, 4656, 4832, 5328, 5436, 5587, 6984, 7178, 7248, 9312, 10656, 10767, 10872, 11174, 13968, 14356, 14496, 14647, 16761, 21534, 21744, 22348, 27936, 28712, 29294, 32301, 33522, 43068, 43488, 43941, 44696, 50283, 57424, 58588, 64602, 67044, 86136, 87882, 89392, 100566, 114848, 117176, 129204, 131823, 134088, 172272, 175764, 178784, 201132, 234352, 258408, 263646, 268176, 344544, 351528, 402264, 468704, 516816, 527292, 536352, 541939, 703056, 804528, 1033632, 1054584, 1083878, 1406112, 1609056, 1625817, 2109168, 2167756, 3251634, 4218336, 4335512, 4877451, 6503268, 8671024, 9754902, 13006536, 17342048, 19509804, 26013072, 39019608, 52026144, 78039216, 156078432]

約数ペア:

[(1, 156078432), (2, 78039216), (3, 52026144), (4, 39019608), (6, 26013072), (8, 19509804), (9, 17342048), (12, 13006536), (16, 9754902), (18, 8671024), (24, 6503268), (32, 4877451), (36, 4335512), (37, 4218336), (48, 3251634), (72, 2167756), (74, 2109168), (96, 1625817), (97, 1609056), (111, 1406112), (144, 1083878), (148, 1054584), (151, 1033632), (194, 804528), (222, 703056), (288, 541939), (291, 536352), (296, 527292), (302, 516816), (333, 468704), (388, 402264), (444, 351528), (453, 344544), (582, 268176), (592, 263646), (604, 258408), (666, 234352), (776, 201132), (873, 178784), (888, 175764), (906, 172272), (1164, 134088), (1184, 131823), (1208, 129204), (1332, 117176), (1359, 114848), (1552, 100566), (1746, 89392), (1776, 87882), (1812, 86136), (2328, 67044), (2416, 64602), (2664, 58588), (2718, 57424), (3104, 50283), (3492, 44696), (3552, 43941), (3589, 43488), (3624, 43068), (4656, 33522), (4832, 32301), (5328, 29294), (5436, 28712), (5587, 27936), (6984, 22348), (7178, 21744), (7248, 21534), (9312, 16761), (10656, 14647), (10767, 14496), (10872, 14356), (11174, 13968)]