156950944432

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{397127}}^1$

素因数の和:398605

約数の個数: 40

約数和(自身を含む): 322202654496

約数和(自身を除く): 165251710064

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1453, 2906, 5812, 11624, 23248, 24701, 49402, 98804, 197608, 395216, 397127, 794254, 1588508, 3177016, 6354032, 6751159, 13502318, 27004636, 54009272, 108018544, 577025531, 1154051062, 2308102124, 4616204248, 9232408496, 9809434027, 19618868054, 39237736108, 78475472216, 156950944432]

約数ペア:

[(1, 156950944432), (2, 78475472216), (4, 39237736108), (8, 19618868054), (16, 9809434027), (17, 9232408496), (34, 4616204248), (68, 2308102124), (136, 1154051062), (272, 577025531), (1453, 108018544), (2906, 54009272), (5812, 27004636), (11624, 13502318), (23248, 6751159), (24701, 6354032), (49402, 3177016), (98804, 1588508), (197608, 794254), (395216, 397127)]