152927320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42013}}^1$

素因数の和:42044

約数の個数: 64

約数和(自身を含む): 423501120

約数和(自身を除く): 270573800

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 26, 28, 35, 40, 52, 56, 65, 70, 91, 104, 130, 140, 182, 260, 280, 364, 455, 520, 728, 910, 1820, 3640, 42013, 84026, 168052, 210065, 294091, 336104, 420130, 546169, 588182, 840260, 1092338, 1176364, 1470455, 1680520, 2184676, 2352728, 2730845, 2940910, 3823183, 4369352, 5461690, 5881820, 7646366, 10923380, 11763640, 15292732, 19115915, 21846760, 30585464, 38231830, 76463660, 152927320]

約数ペア:

[(1, 152927320), (2, 76463660), (4, 38231830), (5, 30585464), (7, 21846760), (8, 19115915), (10, 15292732), (13, 11763640), (14, 10923380), (20, 7646366), (26, 5881820), (28, 5461690), (35, 4369352), (40, 3823183), (52, 2940910), (56, 2730845), (65, 2352728), (70, 2184676), (91, 1680520), (104, 1470455), (130, 1176364), (140, 1092338), (182, 840260), (260, 588182), (280, 546169), (364, 420130), (455, 336104), (520, 294091), (728, 210065), (910, 168052), (1820, 84026), (3640, 42013)]