15630174

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{7297}}^1$

素因数の和:7329

約数の個数: 48

約数和(自身を含む): 40985568

約数和(自身を除く): 25355394

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 714, 1071, 2142, 7297, 14594, 21891, 43782, 51079, 65673, 102158, 124049, 131346, 153237, 248098, 306474, 372147, 459711, 744294, 868343, 919422, 1116441, 1736686, 2232882, 2605029, 5210058, 7815087, 15630174]

約数ペア:

[(1, 15630174), (2, 7815087), (3, 5210058), (6, 2605029), (7, 2232882), (9, 1736686), (14, 1116441), (17, 919422), (18, 868343), (21, 744294), (34, 459711), (42, 372147), (51, 306474), (63, 248098), (102, 153237), (119, 131346), (126, 124049), (153, 102158), (238, 65673), (306, 51079), (357, 43782), (714, 21891), (1071, 14594), (2142, 7297)]