156907483744

素因数分解:

$2^5\times {\mathrm{11}}^2\times {\mathrm{601}}^1\times {\mathrm{67427}}^1$

素因数の和:68060

約数の個数: 72

約数和(自身を含む): 340117485624

約数和(自身を除く): 183210001880

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 121, 176, 242, 352, 484, 601, 968, 1202, 1936, 2404, 3872, 4808, 6611, 9616, 13222, 19232, 26444, 52888, 67427, 72721, 105776, 134854, 145442, 211552, 269708, 290884, 539416, 581768, 741697, 1078832, 1163536, 1483394, 2157664, 2327072, 2966788, 5933576, 8158667, 11867152, 16317334, 23734304, 32634668, 40523627, 65269336, 81047254, 130538672, 162094508, 261077344, 324189016, 445759897, 648378032, 891519794, 1296756064, 1783039588, 3566079176, 4903358867, 7132158352, 9806717734, 14264316704, 19613435468, 39226870936, 78453741872, 156907483744]

約数ペア:

[(1, 156907483744), (2, 78453741872), (4, 39226870936), (8, 19613435468), (11, 14264316704), (16, 9806717734), (22, 7132158352), (32, 4903358867), (44, 3566079176), (88, 1783039588), (121, 1296756064), (176, 891519794), (242, 648378032), (352, 445759897), (484, 324189016), (601, 261077344), (968, 162094508), (1202, 130538672), (1936, 81047254), (2404, 65269336), (3872, 40523627), (4808, 32634668), (6611, 23734304), (9616, 16317334), (13222, 11867152), (19232, 8158667), (26444, 5933576), (52888, 2966788), (67427, 2327072), (72721, 2157664), (105776, 1483394), (134854, 1163536), (145442, 1078832), (211552, 741697), (269708, 581768), (290884, 539416)]