149640372

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{7331}}^1$

素因数の和:7360

約数の個数: 84

約数和(自身を含む): 448777056

約数和(自身を除く): 299136684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 7331, 10206, 14662, 20412, 21993, 29324, 43986, 51317, 65979, 87972, 102634, 131958, 153951, 197937, 205268, 263916, 307902, 395874, 461853, 593811, 615804, 791748, 923706, 1187622, 1385559, 1781433, 1847412, 2375244, 2771118, 3562866, 4156677, 5344299, 5542236, 7125732, 8313354, 10688598, 12470031, 16626708, 21377196, 24940062, 37410093, 49880124, 74820186, 149640372]

約数ペア:

[(1, 149640372), (2, 74820186), (3, 49880124), (4, 37410093), (6, 24940062), (7, 21377196), (9, 16626708), (12, 12470031), (14, 10688598), (18, 8313354), (21, 7125732), (27, 5542236), (28, 5344299), (36, 4156677), (42, 3562866), (54, 2771118), (63, 2375244), (81, 1847412), (84, 1781433), (108, 1385559), (126, 1187622), (162, 923706), (189, 791748), (243, 615804), (252, 593811), (324, 461853), (378, 395874), (486, 307902), (567, 263916), (729, 205268), (756, 197937), (972, 153951), (1134, 131958), (1458, 102634), (1701, 87972), (2268, 65979), (2916, 51317), (3402, 43986), (5103, 29324), (6804, 21993), (7331, 20412), (10206, 14662)]