150147695738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{55651481}}^1$

素因数の和:55651573

約数の個数: 16

約数和(自身を含む): 240414402240

約数和(自身を除く): 90266706502

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 55651481, 111302962, 1057378139, 2114756278, 3951255151, 7902510302, 75073847869, 150147695738]

約数ペア:

[(1, 150147695738), (2, 75073847869), (19, 7902510302), (38, 3951255151), (71, 2114756278), (142, 1057378139), (1349, 111302962), (2698, 55651481)]