161888232

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{613213}}^1$

素因数の和:613233

約数の個数: 32

約数和(自身を含む): 441514080

約数和(自身を除く): 279625848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 613213, 1226426, 1839639, 2452852, 3679278, 4905704, 6745343, 7358556, 13490686, 14717112, 20236029, 26981372, 40472058, 53962744, 80944116, 161888232]

約数ペア:

[(1, 161888232), (2, 80944116), (3, 53962744), (4, 40472058), (6, 26981372), (8, 20236029), (11, 14717112), (12, 13490686), (22, 7358556), (24, 6745343), (33, 4905704), (44, 3679278), (66, 2452852), (88, 1839639), (132, 1226426), (264, 613213)]