156980322968

素因数分解:

$2^3\times 7^1\times {\mathrm{44263}}^1\times {\mathrm{63331}}^1$

素因数の和:107607

約数の個数: 32

約数和(自身を含む): 336399317760

約数和(自身を除く): 179418994792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 44263, 63331, 88526, 126662, 177052, 253324, 309841, 354104, 443317, 506648, 619682, 886634, 1239364, 1773268, 2478728, 3546536, 2803220053, 5606440106, 11212880212, 19622540371, 22425760424, 39245080742, 78490161484, 156980322968]

約数ペア:

[(1, 156980322968), (2, 78490161484), (4, 39245080742), (7, 22425760424), (8, 19622540371), (14, 11212880212), (28, 5606440106), (56, 2803220053), (44263, 3546536), (63331, 2478728), (88526, 1773268), (126662, 1239364), (177052, 886634), (253324, 619682), (309841, 506648), (354104, 443317)]