225968156745

素因数分解:

$3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{193}}^1\times {\mathrm{227}}^1$

素因数の和:695

約数の個数: 128

約数和(自身を含む): 385221795840

約数和(自身を除く): 159253639095

約数列:

[1, 3, 5, 15, 29, 71, 87, 145, 167, 193, 213, 227, 355, 435, 501, 579, 681, 835, 965, 1065, 1135, 2059, 2505, 2895, 3405, 4843, 5597, 6177, 6583, 10295, 11857, 13703, 14529, 16117, 16791, 19749, 24215, 27985, 30885, 32231, 32915, 35571, 37909, 41109, 43811, 48351, 59285, 68515, 72645, 80585, 83955, 96693, 98745, 113727, 131433, 161155, 177855, 189545, 205545, 219055, 241755, 343853, 397387, 467393, 483465, 568635, 657165, 934699, 1031559, 1099361, 1192161, 1270519, 1402179, 1719265, 1986935, 2288401, 2336965, 2691539, 2804097, 3110581, 3298083, 3811557, 4673495, 5157795, 5496805, 5960805, 6352595, 6865203, 7010895, 7316437, 8074617, 9331743, 11442005, 13457695, 14020485, 15552905, 16490415, 19057785, 21949311, 34326015, 36582185, 40373085, 46658715, 66363629, 78054631, 90206849, 109746555, 199090887, 212176673, 234163893, 270620547, 331818145, 390273155, 451034245, 519467027, 636530019, 995454435, 1060883365, 1170819465, 1353102735, 1558401081, 2597335135, 3182650095, 7792005405, 15064543783, 45193631349, 75322718915, 225968156745]

約数ペア:

[(1, 225968156745), (3, 75322718915), (5, 45193631349), (15, 15064543783), (29, 7792005405), (71, 3182650095), (87, 2597335135), (145, 1558401081), (167, 1353102735), (193, 1170819465), (213, 1060883365), (227, 995454435), (355, 636530019), (435, 519467027), (501, 451034245), (579, 390273155), (681, 331818145), (835, 270620547), (965, 234163893), (1065, 212176673), (1135, 199090887), (2059, 109746555), (2505, 90206849), (2895, 78054631), (3405, 66363629), (4843, 46658715), (5597, 40373085), (6177, 36582185), (6583, 34326015), (10295, 21949311), (11857, 19057785), (13703, 16490415), (14529, 15552905), (16117, 14020485), (16791, 13457695), (19749, 11442005), (24215, 9331743), (27985, 8074617), (30885, 7316437), (32231, 7010895), (32915, 6865203), (35571, 6352595), (37909, 5960805), (41109, 5496805), (43811, 5157795), (48351, 4673495), (59285, 3811557), (68515, 3298083), (72645, 3110581), (80585, 2804097), (83955, 2691539), (96693, 2336965), (98745, 2288401), (113727, 1986935), (131433, 1719265), (161155, 1402179), (177855, 1270519), (189545, 1192161), (205545, 1099361), (219055, 1031559), (241755, 934699), (343853, 657165), (397387, 568635), (467393, 483465)]