166462374

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1601}}^1$

素因数の和:1693

約数の個数: 64

約数和(自身を含む): 378943488

約数和(自身を除く): 212481114

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 43, 62, 78, 86, 93, 129, 186, 258, 403, 559, 806, 1118, 1209, 1333, 1601, 1677, 2418, 2666, 3202, 3354, 3999, 4803, 7998, 9606, 17329, 20813, 34658, 41626, 49631, 51987, 62439, 68843, 99262, 103974, 124878, 137686, 148893, 206529, 297786, 413058, 645203, 894959, 1290406, 1789918, 1935609, 2134133, 2684877, 3871218, 4268266, 5369754, 6402399, 12804798, 27743729, 55487458, 83231187, 166462374]

約数ペア:

[(1, 166462374), (2, 83231187), (3, 55487458), (6, 27743729), (13, 12804798), (26, 6402399), (31, 5369754), (39, 4268266), (43, 3871218), (62, 2684877), (78, 2134133), (86, 1935609), (93, 1789918), (129, 1290406), (186, 894959), (258, 645203), (403, 413058), (559, 297786), (806, 206529), (1118, 148893), (1209, 137686), (1333, 124878), (1601, 103974), (1677, 99262), (2418, 68843), (2666, 62439), (3202, 51987), (3354, 49631), (3999, 41626), (4803, 34658), (7998, 20813), (9606, 17329)]