137152048

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{70843}}^1$

素因数の和:70873

約数の個数: 30

約数和(自身を含む): 292089812

約数和(自身を除く): 154937764

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 70843, 141686, 283372, 566744, 779273, 1133488, 1558546, 3117092, 6234184, 8572003, 12468368, 17144006, 34288012, 68576024, 137152048]

約数ペア:

[(1, 137152048), (2, 68576024), (4, 34288012), (8, 17144006), (11, 12468368), (16, 8572003), (22, 6234184), (44, 3117092), (88, 1558546), (121, 1133488), (176, 779273), (242, 566744), (484, 283372), (968, 141686), (1936, 70843)]