151523890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127331}}^1$

素因数の和:127362

約数の個数: 32

約数和(自身を含む): 330044544

約数和(自身を除く): 178520654

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 127331, 254662, 636655, 891317, 1273310, 1782634, 2164627, 4329254, 4456585, 8913170, 10823135, 15152389, 21646270, 30304778, 75761945, 151523890]

約数ペア:

[(1, 151523890), (2, 75761945), (5, 30304778), (7, 21646270), (10, 15152389), (14, 10823135), (17, 8913170), (34, 4456585), (35, 4329254), (70, 2164627), (85, 1782634), (119, 1273310), (170, 891317), (238, 636655), (595, 254662), (1190, 127331)]