156968341696

素因数分解:

$2^6\times {\mathrm{131}}^1\times {\mathrm{1637}}^1\times {\mathrm{11437}}^1$

素因数の和:13217

約数の個数: 56

約数和(自身を含む): 314080983216

約数和(自身を除く): 157112641520

約数列:

[1, 2, 4, 8, 16, 32, 64, 131, 262, 524, 1048, 1637, 2096, 3274, 4192, 6548, 8384, 11437, 13096, 22874, 26192, 45748, 52384, 91496, 104768, 182992, 214447, 365984, 428894, 731968, 857788, 1498247, 1715576, 2996494, 3431152, 5992988, 6862304, 11985976, 13724608, 18722369, 23971952, 37444738, 47943904, 74889476, 95887808, 149778952, 299557904, 599115808, 1198231616, 2452630339, 4905260678, 9810521356, 19621042712, 39242085424, 78484170848, 156968341696]

約数ペア:

[(1, 156968341696), (2, 78484170848), (4, 39242085424), (8, 19621042712), (16, 9810521356), (32, 4905260678), (64, 2452630339), (131, 1198231616), (262, 599115808), (524, 299557904), (1048, 149778952), (1637, 95887808), (2096, 74889476), (3274, 47943904), (4192, 37444738), (6548, 23971952), (8384, 18722369), (11437, 13724608), (13096, 11985976), (22874, 6862304), (26192, 5992988), (45748, 3431152), (52384, 2996494), (91496, 1715576), (104768, 1498247), (182992, 857788), (214447, 731968), (365984, 428894)]