166610368

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1063}}^1$

素因数の和:1185

約数の個数: 56

約数和(自身を含む): 345927680

約数和(自身を除く): 179317312

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 158, 248, 316, 496, 632, 992, 1063, 1264, 1984, 2126, 2449, 2528, 4252, 4898, 5056, 8504, 9796, 17008, 19592, 32953, 34016, 39184, 65906, 68032, 78368, 83977, 131812, 156736, 167954, 263624, 335908, 527248, 671816, 1054496, 1343632, 2108992, 2603287, 2687264, 5206574, 5374528, 10413148, 20826296, 41652592, 83305184, 166610368]

約数ペア:

[(1, 166610368), (2, 83305184), (4, 41652592), (8, 20826296), (16, 10413148), (31, 5374528), (32, 5206574), (62, 2687264), (64, 2603287), (79, 2108992), (124, 1343632), (158, 1054496), (248, 671816), (316, 527248), (496, 335908), (632, 263624), (992, 167954), (1063, 156736), (1264, 131812), (1984, 83977), (2126, 78368), (2449, 68032), (2528, 65906), (4252, 39184), (4898, 34016), (5056, 32953), (8504, 19592), (9796, 17008)]