157368132

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{277}}^1\times {\mathrm{367}}^1$

素因数の和:697

約数の個数: 72

約数和(自身を含む): 409625216

約数和(自身を除く): 252257084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 277, 367, 387, 516, 554, 734, 774, 831, 1101, 1108, 1468, 1548, 1662, 2202, 2493, 3303, 3324, 4404, 4986, 6606, 9972, 11911, 13212, 15781, 23822, 31562, 35733, 47343, 47644, 63124, 71466, 94686, 101659, 107199, 142029, 142932, 189372, 203318, 214398, 284058, 304977, 406636, 428796, 568116, 609954, 914931, 1219908, 1829862, 3659724, 4371337, 8742674, 13114011, 17485348, 26228022, 39342033, 52456044, 78684066, 157368132]

約数ペア:

[(1, 157368132), (2, 78684066), (3, 52456044), (4, 39342033), (6, 26228022), (9, 17485348), (12, 13114011), (18, 8742674), (36, 4371337), (43, 3659724), (86, 1829862), (129, 1219908), (172, 914931), (258, 609954), (277, 568116), (367, 428796), (387, 406636), (516, 304977), (554, 284058), (734, 214398), (774, 203318), (831, 189372), (1101, 142932), (1108, 142029), (1468, 107199), (1548, 101659), (1662, 94686), (2202, 71466), (2493, 63124), (3303, 47644), (3324, 47343), (4404, 35733), (4986, 31562), (6606, 23822), (9972, 15781), (11911, 13212)]