156021372

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7753}}^1$

素因数の和:7819

約数の個数: 72

約数和(自身を含む): 434658224

約数和(自身を除く): 278636852

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 43, 52, 78, 86, 117, 129, 156, 172, 234, 258, 387, 468, 516, 559, 774, 1118, 1548, 1677, 2236, 3354, 5031, 6708, 7753, 10062, 15506, 20124, 23259, 31012, 46518, 69777, 93036, 100789, 139554, 201578, 279108, 302367, 333379, 403156, 604734, 666758, 907101, 1000137, 1209468, 1333516, 1814202, 2000274, 3000411, 3628404, 4000548, 4333927, 6000822, 8667854, 12001644, 13001781, 17335708, 26003562, 39005343, 52007124, 78010686, 156021372]

約数ペア:

[(1, 156021372), (2, 78010686), (3, 52007124), (4, 39005343), (6, 26003562), (9, 17335708), (12, 13001781), (13, 12001644), (18, 8667854), (26, 6000822), (36, 4333927), (39, 4000548), (43, 3628404), (52, 3000411), (78, 2000274), (86, 1814202), (117, 1333516), (129, 1209468), (156, 1000137), (172, 907101), (234, 666758), (258, 604734), (387, 403156), (468, 333379), (516, 302367), (559, 279108), (774, 201578), (1118, 139554), (1548, 100789), (1677, 93036), (2236, 69777), (3354, 46518), (5031, 31012), (6708, 23259), (7753, 20124), (10062, 15506)]