156747663028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{371359}}^1$

素因数の和:371608

約数の個数: 48

約数和(自身を含む): 306576990720

約数和(自身を除く): 149829327692

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 181, 212, 362, 583, 724, 1166, 1991, 2332, 3982, 7964, 9593, 19186, 38372, 105523, 211046, 371359, 422092, 742718, 1485436, 4084949, 8169898, 16339796, 19682027, 39364054, 67215979, 78728108, 134431958, 216502297, 268863916, 433004594, 739375769, 866009188, 1478751538, 2957503076, 3562446887, 7124893774, 14249787548, 39186915757, 78373831514, 156747663028]

約数ペア:

[(1, 156747663028), (2, 78373831514), (4, 39186915757), (11, 14249787548), (22, 7124893774), (44, 3562446887), (53, 2957503076), (106, 1478751538), (181, 866009188), (212, 739375769), (362, 433004594), (583, 268863916), (724, 216502297), (1166, 134431958), (1991, 78728108), (2332, 67215979), (3982, 39364054), (7964, 19682027), (9593, 16339796), (19186, 8169898), (38372, 4084949), (105523, 1485436), (211046, 742718), (371359, 422092)]