135090408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1$

素因数の和:247

約数の個数: 128

約数和(自身を含む): 371589120

約数和(自身を除く): 236498712

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 41, 46, 47, 69, 82, 92, 94, 123, 127, 138, 141, 164, 184, 188, 246, 254, 276, 282, 328, 376, 381, 492, 508, 552, 564, 762, 943, 984, 1016, 1081, 1128, 1524, 1886, 1927, 2162, 2829, 2921, 3048, 3243, 3772, 3854, 4324, 5207, 5658, 5781, 5842, 5969, 6486, 7544, 7708, 8648, 8763, 10414, 11316, 11562, 11684, 11938, 12972, 15416, 15621, 17526, 17907, 20828, 22632, 23124, 23368, 23876, 25944, 31242, 35052, 35814, 41656, 44321, 46248, 47752, 62484, 70104, 71628, 88642, 119761, 124968, 132963, 137287, 143256, 177284, 239522, 244729, 265926, 274574, 354568, 359283, 411861, 479044, 489458, 531852, 549148, 718566, 734187, 823722, 958088, 978916, 1063704, 1098296, 1437132, 1468374, 1647444, 1957832, 2874264, 2936748, 3294888, 5628767, 5873496, 11257534, 16886301, 22515068, 33772602, 45030136, 67545204, 135090408]

約数ペア:

[(1, 135090408), (2, 67545204), (3, 45030136), (4, 33772602), (6, 22515068), (8, 16886301), (12, 11257534), (23, 5873496), (24, 5628767), (41, 3294888), (46, 2936748), (47, 2874264), (69, 1957832), (82, 1647444), (92, 1468374), (94, 1437132), (123, 1098296), (127, 1063704), (138, 978916), (141, 958088), (164, 823722), (184, 734187), (188, 718566), (246, 549148), (254, 531852), (276, 489458), (282, 479044), (328, 411861), (376, 359283), (381, 354568), (492, 274574), (508, 265926), (552, 244729), (564, 239522), (762, 177284), (943, 143256), (984, 137287), (1016, 132963), (1081, 124968), (1128, 119761), (1524, 88642), (1886, 71628), (1927, 70104), (2162, 62484), (2829, 47752), (2921, 46248), (3048, 44321), (3243, 41656), (3772, 35814), (3854, 35052), (4324, 31242), (5207, 25944), (5658, 23876), (5781, 23368), (5842, 23124), (5969, 22632), (6486, 20828), (7544, 17907), (7708, 17526), (8648, 15621), (8763, 15416), (10414, 12972), (11316, 11938), (11562, 11684)]