147494466

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:397

約数の個数: 128

約数和(自身を含む): 397393920

約数和(自身を除く): 249899454

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 41, 42, 54, 62, 63, 82, 93, 123, 126, 186, 189, 217, 246, 279, 287, 307, 369, 378, 434, 558, 574, 614, 651, 738, 837, 861, 921, 1107, 1271, 1302, 1674, 1722, 1842, 1953, 2149, 2214, 2542, 2583, 2763, 3813, 3906, 4298, 5166, 5526, 5859, 6447, 7626, 7749, 8289, 8897, 9517, 11439, 11718, 12587, 12894, 15498, 16578, 17794, 19034, 19341, 22878, 25174, 26691, 28551, 34317, 37761, 38682, 53382, 57102, 58023, 66619, 68634, 75522, 80073, 85653, 88109, 113283, 116046, 133238, 160146, 171306, 176218, 199857, 226566, 240219, 256959, 264327, 339849, 390197, 399714, 480438, 513918, 528654, 599571, 679698, 780394, 792981, 1170591, 1199142, 1585962, 1798713, 2341182, 2378943, 2731379, 3511773, 3597426, 4757886, 5462758, 7023546, 8194137, 10535319, 16388274, 21070638, 24582411, 49164822, 73747233, 147494466]

約数ペア:

[(1, 147494466), (2, 73747233), (3, 49164822), (6, 24582411), (7, 21070638), (9, 16388274), (14, 10535319), (18, 8194137), (21, 7023546), (27, 5462758), (31, 4757886), (41, 3597426), (42, 3511773), (54, 2731379), (62, 2378943), (63, 2341182), (82, 1798713), (93, 1585962), (123, 1199142), (126, 1170591), (186, 792981), (189, 780394), (217, 679698), (246, 599571), (279, 528654), (287, 513918), (307, 480438), (369, 399714), (378, 390197), (434, 339849), (558, 264327), (574, 256959), (614, 240219), (651, 226566), (738, 199857), (837, 176218), (861, 171306), (921, 160146), (1107, 133238), (1271, 116046), (1302, 113283), (1674, 88109), (1722, 85653), (1842, 80073), (1953, 75522), (2149, 68634), (2214, 66619), (2542, 58023), (2583, 57102), (2763, 53382), (3813, 38682), (3906, 37761), (4298, 34317), (5166, 28551), (5526, 26691), (5859, 25174), (6447, 22878), (7626, 19341), (7749, 19034), (8289, 17794), (8897, 16578), (9517, 15498), (11439, 12894), (11718, 12587)]