155024072

素因数分解:

$2^3\times 7^1\times {\mathrm{2768287}}^1$

素因数の和:2768300

約数の個数: 16

約数和(自身を含む): 332194560

約数和(自身を除く): 177170488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2768287, 5536574, 11073148, 19378009, 22146296, 38756018, 77512036, 155024072]

約数ペア:

[(1, 155024072), (2, 77512036), (4, 38756018), (7, 22146296), (8, 19378009), (14, 11073148), (28, 5536574), (56, 2768287)]