157024931968

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{1777}}^1\times {\mathrm{40609}}^1$

素因数の和:42417

約数の個数: 64

約数和(自身を含む): 331419022200

約数和(自身を除く): 174394090232

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 1777, 2176, 3554, 7108, 14216, 28432, 30209, 40609, 56864, 60418, 81218, 113728, 120836, 162436, 227456, 241672, 324872, 483344, 649744, 690353, 966688, 1299488, 1380706, 1933376, 2598976, 2761412, 3866752, 5197952, 5522824, 11045648, 22091296, 44182592, 72162193, 88365184, 144324386, 288648772, 577297544, 1154595088, 1226757281, 2309190176, 2453514562, 4618380352, 4907029124, 9236760704, 9814058248, 19628116496, 39256232992, 78512465984, 157024931968]

約数ペア:

[(1, 157024931968), (2, 78512465984), (4, 39256232992), (8, 19628116496), (16, 9814058248), (17, 9236760704), (32, 4907029124), (34, 4618380352), (64, 2453514562), (68, 2309190176), (128, 1226757281), (136, 1154595088), (272, 577297544), (544, 288648772), (1088, 144324386), (1777, 88365184), (2176, 72162193), (3554, 44182592), (7108, 22091296), (14216, 11045648), (28432, 5522824), (30209, 5197952), (40609, 3866752), (56864, 2761412), (60418, 2598976), (81218, 1933376), (113728, 1380706), (120836, 1299488), (162436, 966688), (227456, 690353), (241672, 649744), (324872, 483344)]