156943297336

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1499}}^1\times {\mathrm{5179}}^1$

素因数の和:6729

約数の個数: 96

約数和(自身を含む): 355244400000

約数和(自身を除く): 198301102664

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 361, 532, 722, 1064, 1444, 1499, 2527, 2888, 2998, 5054, 5179, 5996, 10108, 10358, 10493, 11992, 20216, 20716, 20986, 28481, 36253, 41432, 41972, 56962, 72506, 83944, 98401, 113924, 145012, 196802, 199367, 227848, 290024, 393604, 398734, 541139, 688807, 787208, 797468, 1082278, 1377614, 1594936, 1869619, 2164556, 2755228, 3739238, 3787973, 4329112, 5510456, 7478476, 7575946, 7763321, 13087333, 14956952, 15151892, 15526642, 26174666, 30303784, 31053284, 52349332, 54343247, 62106568, 104698664, 108686494, 147503099, 217372988, 295006198, 434745976, 590012396, 1032521693, 1180024792, 2065043386, 2802558881, 4130086772, 5605117762, 8260173544, 11210235524, 19617912167, 22420471048, 39235824334, 78471648668, 156943297336]

約数ペア:

[(1, 156943297336), (2, 78471648668), (4, 39235824334), (7, 22420471048), (8, 19617912167), (14, 11210235524), (19, 8260173544), (28, 5605117762), (38, 4130086772), (56, 2802558881), (76, 2065043386), (133, 1180024792), (152, 1032521693), (266, 590012396), (361, 434745976), (532, 295006198), (722, 217372988), (1064, 147503099), (1444, 108686494), (1499, 104698664), (2527, 62106568), (2888, 54343247), (2998, 52349332), (5054, 31053284), (5179, 30303784), (5996, 26174666), (10108, 15526642), (10358, 15151892), (10493, 14956952), (11992, 13087333), (20216, 7763321), (20716, 7575946), (20986, 7478476), (28481, 5510456), (36253, 4329112), (41432, 3787973), (41972, 3739238), (56962, 2755228), (72506, 2164556), (83944, 1869619), (98401, 1594936), (113924, 1377614), (145012, 1082278), (196802, 797468), (199367, 787208), (227848, 688807), (290024, 541139), (393604, 398734)]