156787606592

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{811}}^1\times {\mathrm{38237}}^1$

素因数の和:39139

約数の個数: 56

約数和(自身を含む): 315460440960

約数和(自身を除く): 158672834368

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 811, 1264, 1622, 2528, 3244, 5056, 6488, 12976, 25952, 38237, 51904, 64069, 76474, 128138, 152948, 256276, 305896, 512552, 611792, 1025104, 1223584, 2050208, 2447168, 3020723, 4100416, 6041446, 12082892, 24165784, 31010207, 48331568, 62020414, 96663136, 124040828, 193326272, 248081656, 496163312, 992326624, 1984653248, 2449806353, 4899612706, 9799225412, 19598450824, 39196901648, 78393803296, 156787606592]

約数ペア:

[(1, 156787606592), (2, 78393803296), (4, 39196901648), (8, 19598450824), (16, 9799225412), (32, 4899612706), (64, 2449806353), (79, 1984653248), (158, 992326624), (316, 496163312), (632, 248081656), (811, 193326272), (1264, 124040828), (1622, 96663136), (2528, 62020414), (3244, 48331568), (5056, 31010207), (6488, 24165784), (12976, 12082892), (25952, 6041446), (38237, 4100416), (51904, 3020723), (64069, 2447168), (76474, 2050208), (128138, 1223584), (152948, 1025104), (256276, 611792), (305896, 512552)]