164690112

素因数分解:

$2^6\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20921}}^1$

素因数の和:20977

約数の個数: 56

約数和(自身を含む): 446391792

約数和(自身を除く): 281701680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 164, 192, 246, 328, 492, 656, 984, 1312, 1968, 2624, 3936, 7872, 20921, 41842, 62763, 83684, 125526, 167368, 251052, 334736, 502104, 669472, 857761, 1004208, 1338944, 1715522, 2008416, 2573283, 3431044, 4016832, 5146566, 6862088, 10293132, 13724176, 20586264, 27448352, 41172528, 54896704, 82345056, 164690112]

約数ペア:

[(1, 164690112), (2, 82345056), (3, 54896704), (4, 41172528), (6, 27448352), (8, 20586264), (12, 13724176), (16, 10293132), (24, 6862088), (32, 5146566), (41, 4016832), (48, 3431044), (64, 2573283), (82, 2008416), (96, 1715522), (123, 1338944), (164, 1004208), (192, 857761), (246, 669472), (328, 502104), (492, 334736), (656, 251052), (984, 167368), (1312, 125526), (1968, 83684), (2624, 62763), (3936, 41842), (7872, 20921)]