157035406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{2437}}^1$

素因数の和:2580

約数の個数: 32

約数和(自身を含む): 268570080

約数和(自身を除く): 111534674

約数列:

[1, 2, 11, 22, 29, 58, 101, 202, 319, 638, 1111, 2222, 2437, 2929, 4874, 5858, 26807, 32219, 53614, 64438, 70673, 141346, 246137, 492274, 777403, 1554806, 2707507, 5415014, 7137973, 14275946, 78517703, 157035406]

約数ペア:

[(1, 157035406), (2, 78517703), (11, 14275946), (22, 7137973), (29, 5415014), (58, 2707507), (101, 1554806), (202, 777403), (319, 492274), (638, 246137), (1111, 141346), (2222, 70673), (2437, 64438), (2929, 53614), (4874, 32219), (5858, 26807)]