169119756

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11657}}^1$

素因数の和:11711

約数の個数: 72

約数和(自身を含む): 475273344

約数和(自身を除く): 306153588

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 11657, 14508, 23314, 34971, 46628, 69942, 104913, 139884, 151541, 209826, 303082, 361367, 419652, 454623, 606164, 722734, 909246, 1084101, 1363869, 1445468, 1818492, 2168202, 2727738, 3252303, 4336404, 4697771, 5455476, 6504606, 9395542, 13009212, 14093313, 18791084, 28186626, 42279939, 56373252, 84559878, 169119756]

約数ペア:

[(1, 169119756), (2, 84559878), (3, 56373252), (4, 42279939), (6, 28186626), (9, 18791084), (12, 14093313), (13, 13009212), (18, 9395542), (26, 6504606), (31, 5455476), (36, 4697771), (39, 4336404), (52, 3252303), (62, 2727738), (78, 2168202), (93, 1818492), (117, 1445468), (124, 1363869), (156, 1084101), (186, 909246), (234, 722734), (279, 606164), (372, 454623), (403, 419652), (468, 361367), (558, 303082), (806, 209826), (1116, 151541), (1209, 139884), (1612, 104913), (2418, 69942), (3627, 46628), (4836, 34971), (7254, 23314), (11657, 14508)]