157136532

素因数分解:

$2^2\times 3^1\times 7^3\times {\mathrm{38177}}^1$

素因数の和:38205

約数の個数: 48

約数和(自身を含む): 427593600

約数和(自身を除く): 270457068

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 343, 588, 686, 1029, 1372, 2058, 4116, 38177, 76354, 114531, 152708, 229062, 267239, 458124, 534478, 801717, 1068956, 1603434, 1870673, 3206868, 3741346, 5612019, 7482692, 11224038, 13094711, 22448076, 26189422, 39284133, 52378844, 78568266, 157136532]

約数ペア:

[(1, 157136532), (2, 78568266), (3, 52378844), (4, 39284133), (6, 26189422), (7, 22448076), (12, 13094711), (14, 11224038), (21, 7482692), (28, 5612019), (42, 3741346), (49, 3206868), (84, 1870673), (98, 1603434), (147, 1068956), (196, 801717), (294, 534478), (343, 458124), (588, 267239), (686, 229062), (1029, 152708), (1372, 114531), (2058, 76354), (4116, 38177)]