156901043828

素因数分解:

$2^2\times {\mathrm{751}}^1\times {\mathrm{2389}}^1\times {\mathrm{21863}}^1$

素因数の和:25007

約数の個数: 24

約数和(自身を含む): 275070109440

約数和(自身を除く): 118169065612

約数列:

[1, 2, 4, 751, 1502, 2389, 3004, 4778, 9556, 21863, 43726, 87452, 1794139, 3588278, 7176556, 16419113, 32838226, 52230707, 65676452, 104461414, 208922828, 39225260957, 78450521914, 156901043828]

約数ペア:

[(1, 156901043828), (2, 78450521914), (4, 39225260957), (751, 208922828), (1502, 104461414), (2389, 65676452), (3004, 52230707), (4778, 32838226), (9556, 16419113), (21863, 7176556), (43726, 3588278), (87452, 1794139)]