148101870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{705247}}^1$

素因数の和:705264

約数の個数: 32

約数和(自身を含む): 406222848

約数和(自身を除く): 258120978

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 705247, 1410494, 2115741, 3526235, 4231482, 4936729, 7052470, 9873458, 10578705, 14810187, 21157410, 24683645, 29620374, 49367290, 74050935, 148101870]

約数ペア:

[(1, 148101870), (2, 74050935), (3, 49367290), (5, 29620374), (6, 24683645), (7, 21157410), (10, 14810187), (14, 10578705), (15, 9873458), (21, 7052470), (30, 4936729), (35, 4231482), (42, 3526235), (70, 2115741), (105, 1410494), (210, 705247)]