157748612

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{152267}}^1$

素因数の和:152315

約数の個数: 24

約数和(自身を含む): 324026304

約数和(自身を除く): 166277692

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 518, 1036, 152267, 304534, 609068, 1065869, 2131738, 4263476, 5633879, 11267758, 22535516, 39437153, 78874306, 157748612]

約数ペア:

[(1, 157748612), (2, 78874306), (4, 39437153), (7, 22535516), (14, 11267758), (28, 5633879), (37, 4263476), (74, 2131738), (148, 1065869), (259, 609068), (518, 304534), (1036, 152267)]