160970546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{3533}}^1$

素因数の和:3674

約数の個数: 32

約数和(自身を含む): 279892800

約数和(自身を除く): 118922254

約数列:

[1, 2, 11, 19, 22, 38, 109, 209, 218, 418, 1199, 2071, 2398, 3533, 4142, 7066, 22781, 38863, 45562, 67127, 77726, 134254, 385097, 738397, 770194, 1476794, 4236067, 7316843, 8472134, 14633686, 80485273, 160970546]

約数ペア:

[(1, 160970546), (2, 80485273), (11, 14633686), (19, 8472134), (22, 7316843), (38, 4236067), (109, 1476794), (209, 770194), (218, 738397), (418, 385097), (1199, 134254), (2071, 77726), (2398, 67127), (3533, 45562), (4142, 38863), (7066, 22781)]