169163982

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{659}}^1\times {\mathrm{1097}}^1$

素因数の和:1777

約数の個数: 48

約数和(自身を含む): 395675280

約数和(自身を除く): 226511298

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 659, 1097, 1318, 1977, 2194, 3291, 3954, 5931, 6582, 8567, 9873, 11862, 14261, 17134, 19746, 25701, 28522, 42783, 51402, 77103, 85566, 128349, 154206, 256698, 722923, 1445846, 2168769, 4337538, 6506307, 9397999, 13012614, 18795998, 28193997, 56387994, 84581991, 169163982]

約数ペア:

[(1, 169163982), (2, 84581991), (3, 56387994), (6, 28193997), (9, 18795998), (13, 13012614), (18, 9397999), (26, 6506307), (39, 4337538), (78, 2168769), (117, 1445846), (234, 722923), (659, 256698), (1097, 154206), (1318, 128349), (1977, 85566), (2194, 77103), (3291, 51402), (3954, 42783), (5931, 28522), (6582, 25701), (8567, 19746), (9873, 17134), (11862, 14261)]