181808109042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{467}}^1\times {\mathrm{86629}}^1$

素因数の和:87215

約数の個数: 64

約数和(自身を含む): 420348165120

約数和(自身を除く): 238540056078

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 107, 214, 321, 467, 642, 749, 934, 1401, 1498, 2247, 2802, 3269, 4494, 6538, 9807, 19614, 49969, 86629, 99938, 149907, 173258, 259887, 299814, 349783, 519774, 606403, 699566, 1049349, 1212806, 1819209, 2098698, 3638418, 9269303, 18538606, 27807909, 40455743, 55615818, 64885121, 80911486, 121367229, 129770242, 194655363, 242734458, 283190201, 389310726, 566380402, 849570603, 1699141206, 4328764501, 8657529002, 12986293503, 25972587006, 30301351507, 60602703014, 90904054521, 181808109042]

約数ペア:

[(1, 181808109042), (2, 90904054521), (3, 60602703014), (6, 30301351507), (7, 25972587006), (14, 12986293503), (21, 8657529002), (42, 4328764501), (107, 1699141206), (214, 849570603), (321, 566380402), (467, 389310726), (642, 283190201), (749, 242734458), (934, 194655363), (1401, 129770242), (1498, 121367229), (2247, 80911486), (2802, 64885121), (3269, 55615818), (4494, 40455743), (6538, 27807909), (9807, 18538606), (19614, 9269303), (49969, 3638418), (86629, 2098698), (99938, 1819209), (149907, 1212806), (173258, 1049349), (259887, 699566), (299814, 606403), (349783, 519774)]