154688508

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6481}}^1$

素因数の和:6524

約数の個数: 96

約数和(自身を含む): 457369920

約数和(自身を除く): 302681412

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 702, 884, 918, 1326, 1404, 1836, 1989, 2652, 3978, 5967, 6481, 7956, 11934, 12962, 19443, 23868, 25924, 38886, 58329, 77772, 84253, 110177, 116658, 168506, 174987, 220354, 233316, 252759, 330531, 337012, 349974, 440708, 505518, 661062, 699948, 758277, 991593, 1011036, 1322124, 1432301, 1516554, 1983186, 2274831, 2864602, 2974779, 3033108, 3966372, 4296903, 4549662, 5729204, 5949558, 8593806, 9099324, 11899116, 12890709, 17187612, 25781418, 38672127, 51562836, 77344254, 154688508]

約数ペア:

[(1, 154688508), (2, 77344254), (3, 51562836), (4, 38672127), (6, 25781418), (9, 17187612), (12, 12890709), (13, 11899116), (17, 9099324), (18, 8593806), (26, 5949558), (27, 5729204), (34, 4549662), (36, 4296903), (39, 3966372), (51, 3033108), (52, 2974779), (54, 2864602), (68, 2274831), (78, 1983186), (102, 1516554), (108, 1432301), (117, 1322124), (153, 1011036), (156, 991593), (204, 758277), (221, 699948), (234, 661062), (306, 505518), (351, 440708), (442, 349974), (459, 337012), (468, 330531), (612, 252759), (663, 233316), (702, 220354), (884, 174987), (918, 168506), (1326, 116658), (1404, 110177), (1836, 84253), (1989, 77772), (2652, 58329), (3978, 38886), (5967, 25924), (6481, 23868), (7956, 19443), (11934, 12962)]