156947891748

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{4987}}^1\times {\mathrm{23209}}^1$

素因数の和:28316

約数の個数: 48

約数和(自身を含む): 369542564160

約数和(自身を除く): 212594672412

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 4987, 9974, 14961, 19948, 23209, 29922, 46418, 59844, 69627, 92836, 139254, 278508, 563531, 1127062, 1690593, 2254124, 2622617, 3381186, 5245234, 6762372, 7867851, 10490468, 15735702, 31471404, 115743283, 231486566, 347229849, 462973132, 694459698, 1388919396, 13078990979, 26157981958, 39236972937, 52315963916, 78473945874, 156947891748]

約数ペア:

[(1, 156947891748), (2, 78473945874), (3, 52315963916), (4, 39236972937), (6, 26157981958), (12, 13078990979), (113, 1388919396), (226, 694459698), (339, 462973132), (452, 347229849), (678, 231486566), (1356, 115743283), (4987, 31471404), (9974, 15735702), (14961, 10490468), (19948, 7867851), (23209, 6762372), (29922, 5245234), (46418, 3381186), (59844, 2622617), (69627, 2254124), (92836, 1690593), (139254, 1127062), (278508, 563531)]