148804530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{708593}}^1$

素因数の和:708610

約数の個数: 32

約数和(自身を含む): 408150144

約数和(自身を除く): 259345614

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 708593, 1417186, 2125779, 3542965, 4251558, 4960151, 7085930, 9920302, 10628895, 14880453, 21257790, 24800755, 29760906, 49601510, 74402265, 148804530]

約数ペア:

[(1, 148804530), (2, 74402265), (3, 49601510), (5, 29760906), (6, 24800755), (7, 21257790), (10, 14880453), (14, 10628895), (15, 9920302), (21, 7085930), (30, 4960151), (35, 4251558), (42, 3542965), (70, 2125779), (105, 1417186), (210, 708593)]