161652116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{23537}}^1$

素因数の和:23659

約数の個数: 24

約数和(自身を含む): 302510376

約数和(自身を除く): 140858260

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 3434, 6868, 23537, 47074, 94148, 400129, 800258, 1600516, 2377237, 4754474, 9508948, 40413029, 80826058, 161652116]

約数ペア:

[(1, 161652116), (2, 80826058), (4, 40413029), (17, 9508948), (34, 4754474), (68, 2377237), (101, 1600516), (202, 800258), (404, 400129), (1717, 94148), (3434, 47074), (6868, 23537)]