153331.00000000

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{541}}^1\times {\mathrm{953}}^1$

素因数の和:1508

約数の個数: 32

約数和(自身を含む): 74457792

約数和(自身を除く): 38367682

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 541, 953, 1082, 1906, 2705, 3787, 4765, 5410, 6671, 7574, 9530, 13342, 18935, 33355, 37870, 66710, 515573, 1031146, 2577865, 3609011, 5155730, 7218022, 18045055, 36090110]

約数ペア:

[(1, 36090110), (2, 18045055), (5, 7218022), (7, 5155730), (10, 3609011), (14, 2577865), (35, 1031146), (70, 515573), (541, 66710), (953, 37870), (1082, 33355), (1906, 18935), (2705, 13342), (3787, 9530), (4765, 7574), (5410, 6671)]