15694793235

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{307}}^1$

素因数の和:610

約数の個数: 144

約数和(自身を含む): 30865554720

約数和(自身を除く): 15170761485

約数列:

[1, 3, 5, 9, 11, 15, 33, 41, 45, 55, 99, 121, 123, 165, 205, 229, 307, 363, 369, 451, 495, 605, 615, 687, 921, 1089, 1145, 1353, 1535, 1815, 1845, 2061, 2255, 2519, 2763, 3377, 3435, 4059, 4605, 4961, 5445, 6765, 7557, 9389, 10131, 10305, 12587, 12595, 13815, 14883, 16885, 20295, 22671, 24805, 27709, 28167, 30393, 37147, 37761, 37785, 44649, 46945, 50655, 62935, 70303, 74415, 83127, 84501, 103279, 111441, 113283, 113355, 138457, 138545, 140835, 151965, 185735, 188805, 210909, 223245, 249381, 309837, 334323, 351515, 415371, 415635, 422505, 516395, 557205, 566415, 632727, 692285, 773333, 929511, 1054545, 1136069, 1246113, 1246905, 1523027, 1549185, 1671615, 2076855, 2319999, 2882423, 3163635, 3408207, 3866665, 4569081, 4647555, 5680345, 6230565, 6959997, 7615135, 8506663, 8647269, 10224621, 11599995, 13707243, 14412115, 17041035, 22845405, 25519989, 25941807, 31706653, 34799985, 42533315, 43236345, 51123105, 68536215, 76559967, 95119959, 127599945, 129709035, 158533265, 285359877, 348773183, 382799835, 475599795, 1046319549, 1426799385, 1743865915, 3138958647, 5231597745, 15694793235]

約数ペア:

[(1, 15694793235), (3, 5231597745), (5, 3138958647), (9, 1743865915), (11, 1426799385), (15, 1046319549), (33, 475599795), (41, 382799835), (45, 348773183), (55, 285359877), (99, 158533265), (121, 129709035), (123, 127599945), (165, 95119959), (205, 76559967), (229, 68536215), (307, 51123105), (363, 43236345), (369, 42533315), (451, 34799985), (495, 31706653), (605, 25941807), (615, 25519989), (687, 22845405), (921, 17041035), (1089, 14412115), (1145, 13707243), (1353, 11599995), (1535, 10224621), (1815, 8647269), (1845, 8506663), (2061, 7615135), (2255, 6959997), (2519, 6230565), (2763, 5680345), (3377, 4647555), (3435, 4569081), (4059, 3866665), (4605, 3408207), (4961, 3163635), (5445, 2882423), (6765, 2319999), (7557, 2076855), (9389, 1671615), (10131, 1549185), (10305, 1523027), (12587, 1246905), (12595, 1246113), (13815, 1136069), (14883, 1054545), (16885, 929511), (20295, 773333), (22671, 692285), (24805, 632727), (27709, 566415), (28167, 557205), (30393, 516395), (37147, 422505), (37761, 415635), (37785, 415371), (44649, 351515), (46945, 334323), (50655, 309837), (62935, 249381), (70303, 223245), (74415, 210909), (83127, 188805), (84501, 185735), (103279, 151965), (111441, 140835), (113283, 138545), (113355, 138457)]