103109080

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{151631}}^1$

素因数の和:151659

約数の個数: 32

約数和(自身を含む): 245643840

約数和(自身を除く): 142534760

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 151631, 303262, 606524, 758155, 1213048, 1516310, 2577727, 3032620, 5155454, 6065240, 10310908, 12888635, 20621816, 25777270, 51554540, 103109080]

約数ペア:

[(1, 103109080), (2, 51554540), (4, 25777270), (5, 20621816), (8, 12888635), (10, 10310908), (17, 6065240), (20, 5155454), (34, 3032620), (40, 2577727), (68, 1516310), (85, 1213048), (136, 758155), (170, 606524), (340, 303262), (680, 151631)]