133556976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{3581}}^1$

素因数の和:3639

約数の個数: 120

約数和(自身を含む): 438837984

約数和(自身を除く): 305281008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 37, 42, 48, 56, 63, 72, 74, 84, 111, 112, 126, 144, 148, 168, 222, 252, 259, 296, 333, 336, 444, 504, 518, 592, 666, 777, 888, 1008, 1036, 1332, 1554, 1776, 2072, 2331, 2664, 3108, 3581, 4144, 4662, 5328, 6216, 7162, 9324, 10743, 12432, 14324, 18648, 21486, 25067, 28648, 32229, 37296, 42972, 50134, 57296, 64458, 75201, 85944, 100268, 128916, 132497, 150402, 171888, 200536, 225603, 257832, 264994, 300804, 397491, 401072, 451206, 515664, 529988, 601608, 794982, 902412, 927479, 1059976, 1192473, 1203216, 1589964, 1804824, 1854958, 2119952, 2384946, 2782437, 3179928, 3609648, 3709916, 4769892, 5564874, 6359856, 7419832, 8347311, 9539784, 11129748, 14839664, 16694622, 19079568, 22259496, 33389244, 44518992, 66778488, 133556976]

約数ペア:

[(1, 133556976), (2, 66778488), (3, 44518992), (4, 33389244), (6, 22259496), (7, 19079568), (8, 16694622), (9, 14839664), (12, 11129748), (14, 9539784), (16, 8347311), (18, 7419832), (21, 6359856), (24, 5564874), (28, 4769892), (36, 3709916), (37, 3609648), (42, 3179928), (48, 2782437), (56, 2384946), (63, 2119952), (72, 1854958), (74, 1804824), (84, 1589964), (111, 1203216), (112, 1192473), (126, 1059976), (144, 927479), (148, 902412), (168, 794982), (222, 601608), (252, 529988), (259, 515664), (296, 451206), (333, 401072), (336, 397491), (444, 300804), (504, 264994), (518, 257832), (592, 225603), (666, 200536), (777, 171888), (888, 150402), (1008, 132497), (1036, 128916), (1332, 100268), (1554, 85944), (1776, 75201), (2072, 64458), (2331, 57296), (2664, 50134), (3108, 42972), (3581, 37296), (4144, 32229), (4662, 28648), (5328, 25067), (6216, 21486), (7162, 18648), (9324, 14324), (10743, 12432)]