156248532

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{1723}}^1$

素因数の和:1973

約数の個数: 72

約数和(自身を含む): 432999840

約数和(自身を除く): 276751308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 229, 396, 458, 687, 916, 1374, 1723, 2061, 2519, 2748, 3446, 4122, 5038, 5169, 6892, 7557, 8244, 10076, 10338, 15114, 15507, 18953, 20676, 22671, 30228, 31014, 37906, 45342, 56859, 62028, 75812, 90684, 113718, 170577, 227436, 341154, 394567, 682308, 789134, 1183701, 1578268, 2367402, 3551103, 4340237, 4734804, 7102206, 8680474, 13020711, 14204412, 17360948, 26041422, 39062133, 52082844, 78124266, 156248532]

約数ペア:

[(1, 156248532), (2, 78124266), (3, 52082844), (4, 39062133), (6, 26041422), (9, 17360948), (11, 14204412), (12, 13020711), (18, 8680474), (22, 7102206), (33, 4734804), (36, 4340237), (44, 3551103), (66, 2367402), (99, 1578268), (132, 1183701), (198, 789134), (229, 682308), (396, 394567), (458, 341154), (687, 227436), (916, 170577), (1374, 113718), (1723, 90684), (2061, 75812), (2519, 62028), (2748, 56859), (3446, 45342), (4122, 37906), (5038, 31014), (5169, 30228), (6892, 22671), (7557, 20676), (8244, 18953), (10076, 15507), (10338, 15114)]