145044816

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{379}}^1$

素因数の和:481

約数の個数: 160

約数和(自身を含む): 461399040

約数和(自身を除く): 316354224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 34, 42, 48, 51, 56, 67, 68, 84, 102, 112, 119, 134, 136, 168, 201, 204, 238, 268, 272, 336, 357, 379, 402, 408, 469, 476, 536, 714, 758, 804, 816, 938, 952, 1072, 1137, 1139, 1407, 1428, 1516, 1608, 1876, 1904, 2274, 2278, 2653, 2814, 2856, 3032, 3216, 3417, 3752, 4548, 4556, 5306, 5628, 5712, 6064, 6443, 6834, 7504, 7959, 7973, 9096, 9112, 10612, 11256, 12886, 13668, 15918, 15946, 18192, 18224, 19329, 21224, 22512, 23919, 25393, 25772, 27336, 31836, 31892, 38658, 42448, 45101, 47838, 50786, 51544, 54672, 63672, 63784, 76179, 77316, 90202, 95676, 101572, 103088, 127344, 127568, 135303, 152358, 154632, 177751, 180404, 191352, 203144, 270606, 304716, 309264, 355502, 360808, 382704, 406288, 431681, 533253, 541212, 609432, 711004, 721616, 863362, 1066506, 1082424, 1218864, 1295043, 1422008, 1726724, 2133012, 2164848, 2590086, 2844016, 3021767, 3453448, 4266024, 5180172, 6043534, 6906896, 8532048, 9065301, 10360344, 12087068, 18130602, 20720688, 24174136, 36261204, 48348272, 72522408, 145044816]

約数ペア:

[(1, 145044816), (2, 72522408), (3, 48348272), (4, 36261204), (6, 24174136), (7, 20720688), (8, 18130602), (12, 12087068), (14, 10360344), (16, 9065301), (17, 8532048), (21, 6906896), (24, 6043534), (28, 5180172), (34, 4266024), (42, 3453448), (48, 3021767), (51, 2844016), (56, 2590086), (67, 2164848), (68, 2133012), (84, 1726724), (102, 1422008), (112, 1295043), (119, 1218864), (134, 1082424), (136, 1066506), (168, 863362), (201, 721616), (204, 711004), (238, 609432), (268, 541212), (272, 533253), (336, 431681), (357, 406288), (379, 382704), (402, 360808), (408, 355502), (469, 309264), (476, 304716), (536, 270606), (714, 203144), (758, 191352), (804, 180404), (816, 177751), (938, 154632), (952, 152358), (1072, 135303), (1137, 127568), (1139, 127344), (1407, 103088), (1428, 101572), (1516, 95676), (1608, 90202), (1876, 77316), (1904, 76179), (2274, 63784), (2278, 63672), (2653, 54672), (2814, 51544), (2856, 50786), (3032, 47838), (3216, 45101), (3417, 42448), (3752, 38658), (4548, 31892), (4556, 31836), (5306, 27336), (5628, 25772), (5712, 25393), (6064, 23919), (6443, 22512), (6834, 21224), (7504, 19329), (7959, 18224), (7973, 18192), (9096, 15946), (9112, 15918), (10612, 13668), (11256, 12886)]