161607402

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1$

素因数の和:396

約数の個数: 96

約数和(自身を含む): 399499776

約数和(自身を除く): 237892374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 31, 33, 62, 66, 93, 99, 113, 186, 198, 226, 233, 279, 339, 341, 466, 558, 678, 682, 699, 1017, 1023, 1243, 1398, 2034, 2046, 2097, 2486, 2563, 3069, 3503, 3729, 4194, 5126, 6138, 7006, 7223, 7458, 7689, 10509, 11187, 14446, 15378, 21018, 21669, 22374, 23067, 26329, 31527, 38533, 43338, 46134, 52658, 63054, 65007, 77066, 78987, 79453, 115599, 130014, 157974, 158906, 231198, 236961, 238359, 289619, 346797, 473922, 476718, 579238, 693594, 715077, 816199, 868857, 1430154, 1632398, 1737714, 2448597, 2606571, 4897194, 5213142, 7345791, 8978189, 14691582, 17956378, 26934567, 53869134, 80803701, 161607402]

約数ペア:

[(1, 161607402), (2, 80803701), (3, 53869134), (6, 26934567), (9, 17956378), (11, 14691582), (18, 8978189), (22, 7345791), (31, 5213142), (33, 4897194), (62, 2606571), (66, 2448597), (93, 1737714), (99, 1632398), (113, 1430154), (186, 868857), (198, 816199), (226, 715077), (233, 693594), (279, 579238), (339, 476718), (341, 473922), (466, 346797), (558, 289619), (678, 238359), (682, 236961), (699, 231198), (1017, 158906), (1023, 157974), (1243, 130014), (1398, 115599), (2034, 79453), (2046, 78987), (2097, 77066), (2486, 65007), (2563, 63054), (3069, 52658), (3503, 46134), (3729, 43338), (4194, 38533), (5126, 31527), (6138, 26329), (7006, 23067), (7223, 22374), (7458, 21669), (7689, 21018), (10509, 15378), (11187, 14446)]