123369156

素因数分解:

$2^2\times 3^5\times {\mathrm{126923}}^1$

素因数の和:126942

約数の個数: 36

約数和(自身を含む): 323402352

約数和(自身を除く): 200033196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 972, 126923, 253846, 380769, 507692, 761538, 1142307, 1523076, 2284614, 3426921, 4569228, 6853842, 10280763, 13707684, 20561526, 30842289, 41123052, 61684578, 123369156]

約数ペア:

[(1, 123369156), (2, 61684578), (3, 41123052), (4, 30842289), (6, 20561526), (9, 13707684), (12, 10280763), (18, 6853842), (27, 4569228), (36, 3426921), (54, 2284614), (81, 1523076), (108, 1142307), (162, 761538), (243, 507692), (324, 380769), (486, 253846), (972, 126923)]