170734890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{196247}}^1$

素因数の和:196286

約数の個数: 32

約数和(自身を含む): 423895680

約数和(自身を除く): 253160790

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 196247, 392494, 588741, 981235, 1177482, 1962470, 2943705, 5691163, 5887410, 11382326, 17073489, 28455815, 34146978, 56911630, 85367445, 170734890]

約数ペア:

[(1, 170734890), (2, 85367445), (3, 56911630), (5, 34146978), (6, 28455815), (10, 17073489), (15, 11382326), (29, 5887410), (30, 5691163), (58, 2943705), (87, 1962470), (145, 1177482), (174, 981235), (290, 588741), (435, 392494), (870, 196247)]