131294502

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{1103}}^1$

素因数の和:1517

約数の個数: 48

約数和(自身を含む): 302253120

約数和(自身を除く): 170958618

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 153, 306, 389, 778, 1103, 1167, 2206, 2334, 3309, 3501, 6613, 6618, 7002, 9927, 13226, 18751, 19839, 19854, 37502, 39678, 56253, 59517, 112506, 119034, 168759, 337518, 429067, 858134, 1287201, 2574402, 3861603, 7294139, 7723206, 14588278, 21882417, 43764834, 65647251, 131294502]

約数ペア:

[(1, 131294502), (2, 65647251), (3, 43764834), (6, 21882417), (9, 14588278), (17, 7723206), (18, 7294139), (34, 3861603), (51, 2574402), (102, 1287201), (153, 858134), (306, 429067), (389, 337518), (778, 168759), (1103, 119034), (1167, 112506), (2206, 59517), (2334, 56253), (3309, 39678), (3501, 37502), (6613, 19854), (6618, 19839), (7002, 18751), (9927, 13226)]