156955410

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{401}}^1\times {\mathrm{4349}}^1$

素因数の和:4763

約数の個数: 48

約数和(自身を含む): 409195800

約数和(自身を除く): 252240390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 401, 802, 1203, 2005, 2406, 3609, 4010, 4349, 6015, 7218, 8698, 12030, 13047, 18045, 21745, 26094, 36090, 39141, 43490, 65235, 78282, 130470, 195705, 391410, 1743949, 3487898, 5231847, 8719745, 10463694, 15695541, 17439490, 26159235, 31391082, 52318470, 78477705, 156955410]

約数ペア:

[(1, 156955410), (2, 78477705), (3, 52318470), (5, 31391082), (6, 26159235), (9, 17439490), (10, 15695541), (15, 10463694), (18, 8719745), (30, 5231847), (45, 3487898), (90, 1743949), (401, 391410), (802, 195705), (1203, 130470), (2005, 78282), (2406, 65235), (3609, 43490), (4010, 39141), (4349, 36090), (6015, 26094), (7218, 21745), (8698, 18045), (12030, 13047)]