133733810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{26171}}^1$

素因数の和:26258

約数の個数: 32

約数和(自身を含む): 278888832

約数和(自身を除く): 145155022

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 5110, 26171, 52342, 130855, 183197, 261710, 366394, 915985, 1831970, 1910483, 3820966, 9552415, 13373381, 19104830, 26746762, 66866905, 133733810]

約数ペア:

[(1, 133733810), (2, 66866905), (5, 26746762), (7, 19104830), (10, 13373381), (14, 9552415), (35, 3820966), (70, 1910483), (73, 1831970), (146, 915985), (365, 366394), (511, 261710), (730, 183197), (1022, 130855), (2555, 52342), (5110, 26171)]