168453754

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{683}}^1$

素因数の和:994

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 125720966

約数列:

[1, 2, 7, 14, 79, 158, 223, 446, 553, 683, 1106, 1366, 1561, 3122, 4781, 9562, 17617, 35234, 53957, 107914, 123319, 152309, 246638, 304618, 377699, 755398, 1066163, 2132326, 12032411, 24064822, 84226877, 168453754]

約数ペア:

[(1, 168453754), (2, 84226877), (7, 24064822), (14, 12032411), (79, 2132326), (158, 1066163), (223, 755398), (446, 377699), (553, 304618), (683, 246638), (1106, 152309), (1366, 123319), (1561, 107914), (3122, 53957), (4781, 35234), (9562, 17617)]