156909804464

素因数分解:

$2^4\times 7^1\times {\mathrm{149}}^1\times {\mathrm{9402553}}^1$

素因数の和:9402717

約数の個数: 40

約数和(自身を含む): 349775008800

約数和(自身を除く): 192865204336

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 149, 298, 596, 1043, 1192, 2086, 2384, 4172, 8344, 16688, 9402553, 18805106, 37610212, 65817871, 75220424, 131635742, 150440848, 263271484, 526542968, 1053085936, 1400980397, 2801960794, 5603921588, 9806862779, 11207843176, 19613725558, 22415686352, 39227451116, 78454902232, 156909804464]

約数ペア:

[(1, 156909804464), (2, 78454902232), (4, 39227451116), (7, 22415686352), (8, 19613725558), (14, 11207843176), (16, 9806862779), (28, 5603921588), (56, 2801960794), (112, 1400980397), (149, 1053085936), (298, 526542968), (596, 263271484), (1043, 150440848), (1192, 131635742), (2086, 75220424), (2384, 65817871), (4172, 37610212), (8344, 18805106), (16688, 9402553)]