151450215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{30689}}^1$

素因数の和:30751

約数の個数: 32

約数和(自身を含む): 282839040

約数和(自身を除く): 131388825

約数列:

[1, 3, 5, 7, 15, 21, 35, 47, 105, 141, 235, 329, 705, 987, 1645, 4935, 30689, 92067, 153445, 214823, 460335, 644469, 1074115, 1442383, 3222345, 4327149, 7211915, 10096681, 21635745, 30290043, 50483405, 151450215]

約数ペア:

[(1, 151450215), (3, 50483405), (5, 30290043), (7, 21635745), (15, 10096681), (21, 7211915), (35, 4327149), (47, 3222345), (105, 1442383), (141, 1074115), (235, 644469), (329, 460335), (705, 214823), (987, 153445), (1645, 92067), (4935, 30689)]