158010345

素因数分解:

$3^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{16963}}^1$

素因数の和:17003

約数の個数: 40

約数和(自身を含む): 295580736

約数和(自身を除く): 137570391

約数列:

[1, 3, 5, 9, 15, 23, 27, 45, 69, 81, 115, 135, 207, 345, 405, 621, 1035, 1863, 3105, 9315, 16963, 50889, 84815, 152667, 254445, 390149, 458001, 763335, 1170447, 1374003, 1950745, 2290005, 3511341, 5852235, 6870015, 10534023, 17556705, 31602069, 52670115, 158010345]

約数ペア:

[(1, 158010345), (3, 52670115), (5, 31602069), (9, 17556705), (15, 10534023), (23, 6870015), (27, 5852235), (45, 3511341), (69, 2290005), (81, 1950745), (115, 1374003), (135, 1170447), (207, 763335), (345, 458001), (405, 390149), (621, 254445), (1035, 152667), (1863, 84815), (3105, 50889), (9315, 16963)]