162157424

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1$

素因数の和:439

約数の個数: 120

約数和(自身を含む): 394818480

約数和(自身を除く): 232661056

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 121, 136, 143, 176, 187, 208, 221, 242, 272, 286, 374, 379, 442, 484, 572, 748, 758, 884, 968, 1144, 1496, 1516, 1573, 1768, 1936, 2057, 2288, 2431, 2992, 3032, 3146, 3536, 4114, 4169, 4862, 4927, 6064, 6292, 6443, 8228, 8338, 9724, 9854, 12584, 12886, 16456, 16676, 19448, 19708, 25168, 25772, 26741, 32912, 33352, 38896, 39416, 45859, 51544, 53482, 54197, 66704, 70873, 78832, 83759, 91718, 103088, 106964, 108394, 141746, 167518, 183436, 213928, 216788, 283492, 335036, 366872, 427856, 433576, 566984, 596167, 670072, 733744, 779603, 867152, 921349, 1133968, 1192334, 1340144, 1559206, 1842698, 2384668, 3118412, 3685396, 4769336, 6236824, 7370792, 9538672, 10134839, 12473648, 14741584, 20269678, 40539356, 81078712, 162157424]

約数ペア:

[(1, 162157424), (2, 81078712), (4, 40539356), (8, 20269678), (11, 14741584), (13, 12473648), (16, 10134839), (17, 9538672), (22, 7370792), (26, 6236824), (34, 4769336), (44, 3685396), (52, 3118412), (68, 2384668), (88, 1842698), (104, 1559206), (121, 1340144), (136, 1192334), (143, 1133968), (176, 921349), (187, 867152), (208, 779603), (221, 733744), (242, 670072), (272, 596167), (286, 566984), (374, 433576), (379, 427856), (442, 366872), (484, 335036), (572, 283492), (748, 216788), (758, 213928), (884, 183436), (968, 167518), (1144, 141746), (1496, 108394), (1516, 106964), (1573, 103088), (1768, 91718), (1936, 83759), (2057, 78832), (2288, 70873), (2431, 66704), (2992, 54197), (3032, 53482), (3146, 51544), (3536, 45859), (4114, 39416), (4169, 38896), (4862, 33352), (4927, 32912), (6064, 26741), (6292, 25772), (6443, 25168), (8228, 19708), (8338, 19448), (9724, 16676), (9854, 16456), (12584, 12886)]