155710086

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{2027}}^1$

素因数の和:2129

約数の個数: 64

約数和(自身を含む): 373800960

約数和(自身を除く): 218090874

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 59, 62, 93, 118, 177, 186, 217, 354, 413, 434, 651, 826, 1239, 1302, 1829, 2027, 2478, 3658, 4054, 5487, 6081, 10974, 12162, 12803, 14189, 25606, 28378, 38409, 42567, 62837, 76818, 85134, 119593, 125674, 188511, 239186, 358779, 377022, 439859, 717558, 837151, 879718, 1319577, 1674302, 2511453, 2639154, 3707383, 5022906, 7414766, 11122149, 22244298, 25951681, 51903362, 77855043, 155710086]

約数ペア:

[(1, 155710086), (2, 77855043), (3, 51903362), (6, 25951681), (7, 22244298), (14, 11122149), (21, 7414766), (31, 5022906), (42, 3707383), (59, 2639154), (62, 2511453), (93, 1674302), (118, 1319577), (177, 879718), (186, 837151), (217, 717558), (354, 439859), (413, 377022), (434, 358779), (651, 239186), (826, 188511), (1239, 125674), (1302, 119593), (1829, 85134), (2027, 76818), (2478, 62837), (3658, 42567), (4054, 38409), (5487, 28378), (6081, 25606), (10974, 14189), (12162, 12803)]