156912352806

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{640307}}^1$

素因数の和:640449

約数の個数: 64

約数和(自身を含む): 354064711680

約数和(自身を除く): 197152358874

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 79, 94, 141, 158, 237, 282, 474, 517, 869, 1034, 1551, 1738, 2607, 3102, 3713, 5214, 7426, 11139, 22278, 40843, 81686, 122529, 245058, 640307, 1280614, 1920921, 3841842, 7043377, 14086754, 21130131, 30094429, 42260262, 50584253, 60188858, 90283287, 101168506, 151752759, 180566574, 303505518, 331038719, 556426783, 662077438, 993116157, 1112853566, 1669280349, 1986232314, 2377459891, 3338560698, 4754919782, 7132379673, 14264759346, 26152058801, 52304117602, 78456176403, 156912352806]

約数ペア:

[(1, 156912352806), (2, 78456176403), (3, 52304117602), (6, 26152058801), (11, 14264759346), (22, 7132379673), (33, 4754919782), (47, 3338560698), (66, 2377459891), (79, 1986232314), (94, 1669280349), (141, 1112853566), (158, 993116157), (237, 662077438), (282, 556426783), (474, 331038719), (517, 303505518), (869, 180566574), (1034, 151752759), (1551, 101168506), (1738, 90283287), (2607, 60188858), (3102, 50584253), (3713, 42260262), (5214, 30094429), (7426, 21130131), (11139, 14086754), (22278, 7043377), (40843, 3841842), (81686, 1920921), (122529, 1280614), (245058, 640307)]