156975197631

素因数分解:

$3^1\times 7^1\times {\mathrm{1091}}^1\times {\mathrm{1171}}^1\times {\mathrm{5851}}^1$

素因数の和:8123

約数の個数: 32

約数和(自身を含む): 239664961536

約数和(自身を除く): 82689763905

約数列:

[1, 3, 7, 21, 1091, 1171, 3273, 3513, 5851, 7637, 8197, 17553, 22911, 24591, 40957, 122871, 1277561, 3832683, 6383441, 6851521, 8942927, 19150323, 20554563, 26828781, 44684087, 47960647, 134052261, 143881941, 7475009411, 22425028233, 52325065877, 156975197631]

約数ペア:

[(1, 156975197631), (3, 52325065877), (7, 22425028233), (21, 7475009411), (1091, 143881941), (1171, 134052261), (3273, 47960647), (3513, 44684087), (5851, 26828781), (7637, 20554563), (8197, 19150323), (17553, 8942927), (22911, 6851521), (24591, 6383441), (40957, 3832683), (122871, 1277561)]