149498670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{139}}^1\times {\mathrm{35851}}^1$

素因数の和:36000

約数の個数: 32

約数和(自身を含む): 361388160

約数和(自身を除く): 211889490

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 139, 278, 417, 695, 834, 1390, 2085, 4170, 35851, 71702, 107553, 179255, 215106, 358510, 537765, 1075530, 4983289, 9966578, 14949867, 24916445, 29899734, 49832890, 74749335, 149498670]

約数ペア:

[(1, 149498670), (2, 74749335), (3, 49832890), (5, 29899734), (6, 24916445), (10, 14949867), (15, 9966578), (30, 4983289), (139, 1075530), (278, 537765), (417, 358510), (695, 215106), (834, 179255), (1390, 107553), (2085, 71702), (4170, 35851)]