156564090

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{283}}^1\times {\mathrm{683}}^1$

素因数の和:985

約数の個数: 80

約数和(自身を含む): 423089568

約数和(自身を除く): 266525478

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 283, 405, 566, 683, 810, 849, 1366, 1415, 1698, 2049, 2547, 2830, 3415, 4098, 4245, 5094, 6147, 6830, 7641, 8490, 10245, 12294, 12735, 15282, 18441, 20490, 22923, 25470, 30735, 36882, 38205, 45846, 55323, 61470, 76410, 92205, 110646, 114615, 184410, 193289, 229230, 276615, 386578, 553230, 579867, 966445, 1159734, 1739601, 1932890, 2899335, 3479202, 5218803, 5798670, 8698005, 10437606, 15656409, 17396010, 26094015, 31312818, 52188030, 78282045, 156564090]

約数ペア:

[(1, 156564090), (2, 78282045), (3, 52188030), (5, 31312818), (6, 26094015), (9, 17396010), (10, 15656409), (15, 10437606), (18, 8698005), (27, 5798670), (30, 5218803), (45, 3479202), (54, 2899335), (81, 1932890), (90, 1739601), (135, 1159734), (162, 966445), (270, 579867), (283, 553230), (405, 386578), (566, 276615), (683, 229230), (810, 193289), (849, 184410), (1366, 114615), (1415, 110646), (1698, 92205), (2049, 76410), (2547, 61470), (2830, 55323), (3415, 45846), (4098, 38205), (4245, 36882), (5094, 30735), (6147, 25470), (6830, 22923), (7641, 20490), (8490, 18441), (10245, 15282), (12294, 12735)]