120157336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{263}}^1$

素因数の和:496

約数の個数: 64

約数和(自身を含む): 255467520

約数和(自身を除く): 135310184

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 191, 263, 299, 382, 526, 598, 764, 1052, 1196, 1528, 2104, 2392, 2483, 3419, 4393, 4966, 6049, 6838, 8786, 9932, 12098, 13676, 17572, 19864, 24196, 27352, 35144, 48392, 50233, 57109, 78637, 100466, 114218, 157274, 200932, 228436, 314548, 401864, 456872, 629096, 653029, 1155359, 1306058, 2310718, 2612116, 4621436, 5224232, 9242872, 15019667, 30039334, 60078668, 120157336]

約数ペア:

[(1, 120157336), (2, 60078668), (4, 30039334), (8, 15019667), (13, 9242872), (23, 5224232), (26, 4621436), (46, 2612116), (52, 2310718), (92, 1306058), (104, 1155359), (184, 653029), (191, 629096), (263, 456872), (299, 401864), (382, 314548), (526, 228436), (598, 200932), (764, 157274), (1052, 114218), (1196, 100466), (1528, 78637), (2104, 57109), (2392, 50233), (2483, 48392), (3419, 35144), (4393, 27352), (4966, 24196), (6049, 19864), (6838, 17572), (8786, 13676), (9932, 12098)]