145450404

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1103}}^1$

素因数の和:1167

約数の個数: 120

約数和(自身を含む): 426400128

約数和(自身を除く): 280949724

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 37, 44, 54, 66, 74, 81, 99, 108, 111, 132, 148, 162, 198, 222, 297, 324, 333, 396, 407, 444, 594, 666, 814, 891, 999, 1103, 1188, 1221, 1332, 1628, 1782, 1998, 2206, 2442, 2997, 3309, 3564, 3663, 3996, 4412, 4884, 5994, 6618, 7326, 9927, 10989, 11988, 12133, 13236, 14652, 19854, 21978, 24266, 29781, 32967, 36399, 39708, 40811, 43956, 48532, 59562, 65934, 72798, 81622, 89343, 109197, 119124, 122433, 131868, 145596, 163244, 178686, 218394, 244866, 327591, 357372, 367299, 436788, 448921, 489732, 655182, 734598, 897842, 982773, 1101897, 1310364, 1346763, 1469196, 1795684, 1965546, 2203794, 2693526, 3305691, 3931092, 4040289, 4407588, 5387052, 6611382, 8080578, 12120867, 13222764, 16161156, 24241734, 36362601, 48483468, 72725202, 145450404]

約数ペア:

[(1, 145450404), (2, 72725202), (3, 48483468), (4, 36362601), (6, 24241734), (9, 16161156), (11, 13222764), (12, 12120867), (18, 8080578), (22, 6611382), (27, 5387052), (33, 4407588), (36, 4040289), (37, 3931092), (44, 3305691), (54, 2693526), (66, 2203794), (74, 1965546), (81, 1795684), (99, 1469196), (108, 1346763), (111, 1310364), (132, 1101897), (148, 982773), (162, 897842), (198, 734598), (222, 655182), (297, 489732), (324, 448921), (333, 436788), (396, 367299), (407, 357372), (444, 327591), (594, 244866), (666, 218394), (814, 178686), (891, 163244), (999, 145596), (1103, 131868), (1188, 122433), (1221, 119124), (1332, 109197), (1628, 89343), (1782, 81622), (1998, 72798), (2206, 65934), (2442, 59562), (2997, 48532), (3309, 43956), (3564, 40811), (3663, 39708), (3996, 36399), (4412, 32967), (4884, 29781), (5994, 24266), (6618, 21978), (7326, 19854), (9927, 14652), (10989, 13236), (11988, 12133)]