171088

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{37}}^1$

素因数の和:79

約数の個数: 30

約数和(自身を含む): 361646

約数和(自身を除く): 190558

約数列:

[1, 2, 4, 8, 16, 17, 34, 37, 68, 74, 136, 148, 272, 289, 296, 578, 592, 629, 1156, 1258, 2312, 2516, 4624, 5032, 10064, 10693, 21386, 42772, 85544, 171088]

約数ペア:

[(1, 171088), (2, 85544), (4, 42772), (8, 21386), (16, 10693), (17, 10064), (34, 5032), (37, 4624), (68, 2516), (74, 2312), (136, 1258), (148, 1156), (272, 629), (289, 592), (296, 578)]