156700008

素因数分解:

$2^3\times 3^6\times {\mathrm{97}}^1\times {\mathrm{277}}^1$

素因数の和:398

約数の個数: 112

約数和(自身を含む): 446665380

約数和(自身を除く): 289965372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 97, 108, 162, 194, 216, 243, 277, 291, 324, 388, 486, 554, 582, 648, 729, 776, 831, 873, 972, 1108, 1164, 1458, 1662, 1746, 1944, 2216, 2328, 2493, 2619, 2916, 3324, 3492, 4986, 5238, 5832, 6648, 6984, 7479, 7857, 9972, 10476, 14958, 15714, 19944, 20952, 22437, 23571, 26869, 29916, 31428, 44874, 47142, 53738, 59832, 62856, 67311, 70713, 80607, 89748, 94284, 107476, 134622, 141426, 161214, 179496, 188568, 201933, 214952, 241821, 269244, 282852, 322428, 403866, 483642, 538488, 565704, 644856, 725463, 807732, 967284, 1450926, 1615464, 1934568, 2176389, 2901852, 4352778, 5803704, 6529167, 8705556, 13058334, 17411112, 19587501, 26116668, 39175002, 52233336, 78350004, 156700008]

約数ペア:

[(1, 156700008), (2, 78350004), (3, 52233336), (4, 39175002), (6, 26116668), (8, 19587501), (9, 17411112), (12, 13058334), (18, 8705556), (24, 6529167), (27, 5803704), (36, 4352778), (54, 2901852), (72, 2176389), (81, 1934568), (97, 1615464), (108, 1450926), (162, 967284), (194, 807732), (216, 725463), (243, 644856), (277, 565704), (291, 538488), (324, 483642), (388, 403866), (486, 322428), (554, 282852), (582, 269244), (648, 241821), (729, 214952), (776, 201933), (831, 188568), (873, 179496), (972, 161214), (1108, 141426), (1164, 134622), (1458, 107476), (1662, 94284), (1746, 89748), (1944, 80607), (2216, 70713), (2328, 67311), (2493, 62856), (2619, 59832), (2916, 53738), (3324, 47142), (3492, 44874), (4986, 31428), (5238, 29916), (5832, 26869), (6648, 23571), (6984, 22437), (7479, 20952), (7857, 19944), (9972, 15714), (10476, 14958)]