156970028936

素因数分解:

$2^3\times 7^1\times {\mathrm{2459}}^1\times {\mathrm{1139909}}^1$

素因数の和:1142381

約数の個数: 32

約数和(自身を含む): 336501432000

約数和(自身を除く): 179531403064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2459, 4918, 9836, 17213, 19672, 34426, 68852, 137704, 1139909, 2279818, 4559636, 7979363, 9119272, 15958726, 31917452, 63834904, 2803036231, 5606072462, 11212144924, 19621253617, 22424289848, 39242507234, 78485014468, 156970028936]

約数ペア:

[(1, 156970028936), (2, 78485014468), (4, 39242507234), (7, 22424289848), (8, 19621253617), (14, 11212144924), (28, 5606072462), (56, 2803036231), (2459, 63834904), (4918, 31917452), (9836, 15958726), (17213, 9119272), (19672, 7979363), (34426, 4559636), (68852, 2279818), (137704, 1139909)]