171567370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{32189}}^1$

素因数の和:32250

約数の個数: 32

約数和(自身を含む): 340698960

約数和(自身を除く): 169131590

約数列:

[1, 2, 5, 10, 13, 26, 41, 65, 82, 130, 205, 410, 533, 1066, 2665, 5330, 32189, 64378, 160945, 321890, 418457, 836914, 1319749, 2092285, 2639498, 4184570, 6598745, 13197490, 17156737, 34313474, 85783685, 171567370]

約数ペア:

[(1, 171567370), (2, 85783685), (5, 34313474), (10, 17156737), (13, 13197490), (26, 6598745), (41, 4184570), (65, 2639498), (82, 2092285), (130, 1319749), (205, 836914), (410, 418457), (533, 321890), (1066, 160945), (2665, 64378), (5330, 32189)]