144995724

素因数分解:

$2^2\times 3^3\times {\mathrm{109}}^2\times {\mathrm{113}}^1$

素因数の和:344

約数の個数: 72

約数和(自身を含む): 382752720

約数和(自身を除く): 237756996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 109, 113, 218, 226, 327, 339, 436, 452, 654, 678, 981, 1017, 1308, 1356, 1962, 2034, 2943, 3051, 3924, 4068, 5886, 6102, 11772, 11881, 12204, 12317, 23762, 24634, 35643, 36951, 47524, 49268, 71286, 73902, 106929, 110853, 142572, 147804, 213858, 221706, 320787, 332559, 427716, 443412, 641574, 665118, 1283148, 1330236, 1342553, 2685106, 4027659, 5370212, 8055318, 12082977, 16110636, 24165954, 36248931, 48331908, 72497862, 144995724]

約数ペア:

[(1, 144995724), (2, 72497862), (3, 48331908), (4, 36248931), (6, 24165954), (9, 16110636), (12, 12082977), (18, 8055318), (27, 5370212), (36, 4027659), (54, 2685106), (108, 1342553), (109, 1330236), (113, 1283148), (218, 665118), (226, 641574), (327, 443412), (339, 427716), (436, 332559), (452, 320787), (654, 221706), (678, 213858), (981, 147804), (1017, 142572), (1308, 110853), (1356, 106929), (1962, 73902), (2034, 71286), (2943, 49268), (3051, 47524), (3924, 36951), (4068, 35643), (5886, 24634), (6102, 23762), (11772, 12317), (11881, 12204)]