201549091575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{28859}}^1$

素因数の和:28946

約数の個数: 144

約数和(自身を含む): 392934672000

約数和(自身を除く): 191385580425

約数列:

[1, 3, 5, 13, 15, 19, 25, 29, 39, 57, 65, 75, 87, 95, 145, 169, 195, 247, 285, 325, 377, 435, 475, 507, 551, 725, 741, 845, 975, 1131, 1235, 1425, 1653, 1885, 2175, 2535, 2755, 3211, 3705, 4225, 4901, 5655, 6175, 7163, 8265, 9425, 9633, 12675, 13775, 14703, 16055, 18525, 21489, 24505, 28275, 28859, 35815, 41325, 48165, 73515, 80275, 86577, 93119, 107445, 122525, 144295, 179075, 240825, 279357, 367575, 375167, 432885, 465595, 537225, 548321, 721475, 836911, 1125501, 1396785, 1644963, 1875835, 2164425, 2327975, 2510733, 2741605, 4184555, 4877171, 5627505, 6983925, 7128173, 8224815, 9379175, 10879843, 12553665, 13708025, 14631513, 15901309, 20922775, 21384519, 24385855, 28137525, 32639529, 35640865, 41124075, 47703927, 54399215, 62768325, 73157565, 79506545, 92666249, 106922595, 121929275, 141437959, 163197645, 178204325, 206717017, 238519635, 271996075, 277998747, 365787825, 397532725, 424313877, 463331245, 534612975, 620151051, 707189795, 815988225, 1033585085, 1192598175, 1389993735, 2121569385, 2316656225, 2687321221, 3100755255, 3535948975, 5167925425, 6949968675, 8061963663, 10607846925, 13436606105, 15503776275, 40309818315, 67183030525, 201549091575]

約数ペア:

[(1, 201549091575), (3, 67183030525), (5, 40309818315), (13, 15503776275), (15, 13436606105), (19, 10607846925), (25, 8061963663), (29, 6949968675), (39, 5167925425), (57, 3535948975), (65, 3100755255), (75, 2687321221), (87, 2316656225), (95, 2121569385), (145, 1389993735), (169, 1192598175), (195, 1033585085), (247, 815988225), (285, 707189795), (325, 620151051), (377, 534612975), (435, 463331245), (475, 424313877), (507, 397532725), (551, 365787825), (725, 277998747), (741, 271996075), (845, 238519635), (975, 206717017), (1131, 178204325), (1235, 163197645), (1425, 141437959), (1653, 121929275), (1885, 106922595), (2175, 92666249), (2535, 79506545), (2755, 73157565), (3211, 62768325), (3705, 54399215), (4225, 47703927), (4901, 41124075), (5655, 35640865), (6175, 32639529), (7163, 28137525), (8265, 24385855), (9425, 21384519), (9633, 20922775), (12675, 15901309), (13775, 14631513), (14703, 13708025), (16055, 12553665), (18525, 10879843), (21489, 9379175), (24505, 8224815), (28275, 7128173), (28859, 6983925), (35815, 5627505), (41325, 4877171), (48165, 4184555), (73515, 2741605), (80275, 2510733), (86577, 2327975), (93119, 2164425), (107445, 1875835), (122525, 1644963), (144295, 1396785), (179075, 1125501), (240825, 836911), (279357, 721475), (367575, 548321), (375167, 537225), (432885, 465595)]