171156186

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{757}}^1$

素因数の和:900

約数の個数: 64

約数和(自身を含む): 392947200

約数和(自身を除く): 221791014

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 79, 106, 158, 159, 237, 318, 474, 477, 711, 757, 954, 1422, 1431, 1514, 2133, 2271, 2862, 4187, 4266, 4542, 6813, 8374, 12561, 13626, 20439, 25122, 37683, 40121, 40878, 59803, 75366, 80242, 113049, 119606, 120363, 179409, 226098, 240726, 358818, 361089, 538227, 722178, 1076454, 1083267, 1614681, 2166534, 3169559, 3229362, 6339118, 9508677, 19017354, 28526031, 57052062, 85578093, 171156186]

約数ペア:

[(1, 171156186), (2, 85578093), (3, 57052062), (6, 28526031), (9, 19017354), (18, 9508677), (27, 6339118), (53, 3229362), (54, 3169559), (79, 2166534), (106, 1614681), (158, 1083267), (159, 1076454), (237, 722178), (318, 538227), (474, 361089), (477, 358818), (711, 240726), (757, 226098), (954, 179409), (1422, 120363), (1431, 119606), (1514, 113049), (2133, 80242), (2271, 75366), (2862, 59803), (4187, 40878), (4266, 40121), (4542, 37683), (6813, 25122), (8374, 20439), (12561, 13626)]