145550124

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{2309}}^1$

素因数の和:2439

約数の個数: 72

約数和(自身を含む): 393513120

約数和(自身を除く): 247962996

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 103, 153, 204, 206, 306, 309, 412, 612, 618, 927, 1236, 1751, 1854, 2309, 3502, 3708, 4618, 5253, 6927, 7004, 9236, 10506, 13854, 15759, 20781, 21012, 27708, 31518, 39253, 41562, 63036, 78506, 83124, 117759, 157012, 235518, 237827, 353277, 471036, 475654, 706554, 713481, 951308, 1413108, 1426962, 2140443, 2853924, 4043059, 4280886, 8086118, 8561772, 12129177, 16172236, 24258354, 36387531, 48516708, 72775062, 145550124]

約数ペア:

[(1, 145550124), (2, 72775062), (3, 48516708), (4, 36387531), (6, 24258354), (9, 16172236), (12, 12129177), (17, 8561772), (18, 8086118), (34, 4280886), (36, 4043059), (51, 2853924), (68, 2140443), (102, 1426962), (103, 1413108), (153, 951308), (204, 713481), (206, 706554), (306, 475654), (309, 471036), (412, 353277), (612, 237827), (618, 235518), (927, 157012), (1236, 117759), (1751, 83124), (1854, 78506), (2309, 63036), (3502, 41562), (3708, 39253), (4618, 31518), (5253, 27708), (6927, 21012), (7004, 20781), (9236, 15759), (10506, 13854)]