171640404

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{122251}}^1$

素因数の和:122277

約数の個数: 48

約数和(自身を含む): 479227840

約数和(自身を除く): 307587436

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 122251, 244502, 366753, 489004, 733506, 1100259, 1467012, 1589263, 2200518, 3178526, 3300777, 4401036, 4767789, 6357052, 6601554, 9535578, 13203108, 14303367, 19071156, 28606734, 42910101, 57213468, 85820202, 171640404]

約数ペア:

[(1, 171640404), (2, 85820202), (3, 57213468), (4, 42910101), (6, 28606734), (9, 19071156), (12, 14303367), (13, 13203108), (18, 9535578), (26, 6601554), (27, 6357052), (36, 4767789), (39, 4401036), (52, 3300777), (54, 3178526), (78, 2200518), (108, 1589263), (117, 1467012), (156, 1100259), (234, 733506), (351, 489004), (468, 366753), (702, 244502), (1404, 122251)]