164231010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{487}}^1\times {\mathrm{1249}}^1$

素因数の和:1752

約数の個数: 64

約数和(自身を含む): 439200000

約数和(自身を除く): 274968990

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 487, 974, 1249, 1461, 2435, 2498, 2922, 3747, 4383, 4870, 6245, 7305, 7494, 8766, 11241, 12490, 13149, 14610, 18735, 21915, 22482, 26298, 33723, 37470, 43830, 56205, 65745, 67446, 112410, 131490, 168615, 337230, 608263, 1216526, 1824789, 3041315, 3649578, 5474367, 6082630, 9123945, 10948734, 16423101, 18247890, 27371835, 32846202, 54743670, 82115505, 164231010]

約数ペア:

[(1, 164231010), (2, 82115505), (3, 54743670), (5, 32846202), (6, 27371835), (9, 18247890), (10, 16423101), (15, 10948734), (18, 9123945), (27, 6082630), (30, 5474367), (45, 3649578), (54, 3041315), (90, 1824789), (135, 1216526), (270, 608263), (487, 337230), (974, 168615), (1249, 131490), (1461, 112410), (2435, 67446), (2498, 65745), (2922, 56205), (3747, 43830), (4383, 37470), (4870, 33723), (6245, 26298), (7305, 22482), (7494, 21915), (8766, 18735), (11241, 14610), (12490, 13149)]