155715372

素因数分解:

$2^2\times 3^5\times {\mathrm{160201}}^1$

素因数の和:160220

約数の個数: 36

約数和(自身を含む): 408194696

約数和(自身を除く): 252479324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 160201, 320402, 480603, 640804, 961206, 1441809, 1922412, 2883618, 4325427, 5767236, 8650854, 12976281, 17301708, 25952562, 38928843, 51905124, 77857686, 155715372]

約数ペア:

[(1, 155715372), (2, 77857686), (3, 51905124), (4, 38928843), (6, 25952562), (9, 17301708), (12, 12976281), (18, 8650854), (27, 5767236), (36, 4325427), (54, 2883618), (81, 1922412), (108, 1441809), (162, 961206), (243, 640804), (324, 480603), (486, 320402), (972, 160201)]