147921776

素因数分解:

$2^4\times {\mathrm{659}}^1\times {\mathrm{14029}}^1$

素因数の和:14696

約数の個数: 20

約数和(自身を含む): 287053800

約数和(自身を除く): 139132024

約数列:

[1, 2, 4, 8, 16, 659, 1318, 2636, 5272, 10544, 14029, 28058, 56116, 112232, 224464, 9245111, 18490222, 36980444, 73960888, 147921776]

約数ペア:

[(1, 147921776), (2, 73960888), (4, 36980444), (8, 18490222), (16, 9245111), (659, 224464), (1318, 112232), (2636, 56116), (5272, 28058), (10544, 14029)]