156938968212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{1543}}^1\times {\mathrm{50153}}^1$

素因数の和:51729

約数の個数: 72

約数和(自身を含む): 396791164224

約数和(自身を除く): 239852196012

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 1543, 2028, 3086, 4629, 6172, 9258, 18516, 20059, 40118, 50153, 60177, 80236, 100306, 120354, 150459, 200612, 240708, 260767, 300918, 521534, 601836, 651989, 782301, 1043068, 1303978, 1564602, 1955967, 2607956, 3129204, 3911934, 7823868, 8475857, 16951714, 25427571, 33903428, 50855142, 77386079, 101710284, 154772158, 232158237, 309544316, 464316474, 928632948, 1006019027, 2012038054, 3018057081, 4024076108, 6036114162, 12072228324, 13078247351, 26156494702, 39234742053, 52312989404, 78469484106, 156938968212]

約数ペア:

[(1, 156938968212), (2, 78469484106), (3, 52312989404), (4, 39234742053), (6, 26156494702), (12, 13078247351), (13, 12072228324), (26, 6036114162), (39, 4024076108), (52, 3018057081), (78, 2012038054), (156, 1006019027), (169, 928632948), (338, 464316474), (507, 309544316), (676, 232158237), (1014, 154772158), (1543, 101710284), (2028, 77386079), (3086, 50855142), (4629, 33903428), (6172, 25427571), (9258, 16951714), (18516, 8475857), (20059, 7823868), (40118, 3911934), (50153, 3129204), (60177, 2607956), (80236, 1955967), (100306, 1564602), (120354, 1303978), (150459, 1043068), (200612, 782301), (240708, 651989), (260767, 601836), (300918, 521534)]