171457648

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{593}}^1\times {\mathrm{1063}}^1$

素因数の和:1681

約数の個数: 40

約数和(自身を含む): 352664928

約数和(自身を除く): 181207280

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 593, 1063, 1186, 2126, 2372, 4252, 4744, 8504, 9488, 10081, 17008, 18071, 20162, 36142, 40324, 72284, 80648, 144568, 161296, 289136, 630359, 1260718, 2521436, 5042872, 10085744, 10716103, 21432206, 42864412, 85728824, 171457648]

約数ペア:

[(1, 171457648), (2, 85728824), (4, 42864412), (8, 21432206), (16, 10716103), (17, 10085744), (34, 5042872), (68, 2521436), (136, 1260718), (272, 630359), (593, 289136), (1063, 161296), (1186, 144568), (2126, 80648), (2372, 72284), (4252, 40324), (4744, 36142), (8504, 20162), (9488, 18071), (10081, 17008)]