157890192

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{106109}}^1$

素因数の和:106151

約数の個数: 40

約数和(自身を含む): 421044480

約数和(自身を除く): 263154288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 106109, 212218, 318327, 424436, 636654, 848872, 1273308, 1697744, 2546616, 3289379, 5093232, 6578758, 9868137, 13157516, 19736274, 26315032, 39472548, 52630064, 78945096, 157890192]

約数ペア:

[(1, 157890192), (2, 78945096), (3, 52630064), (4, 39472548), (6, 26315032), (8, 19736274), (12, 13157516), (16, 9868137), (24, 6578758), (31, 5093232), (48, 3289379), (62, 2546616), (93, 1697744), (124, 1273308), (186, 848872), (248, 636654), (372, 424436), (496, 318327), (744, 212218), (1488, 106109)]