153290412

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{12487}}^1$

素因数の和:12539

約数の個数: 72

約数和(自身を含む): 436380672

約数和(自身を除く): 283090260

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 44, 62, 66, 93, 99, 124, 132, 186, 198, 279, 341, 372, 396, 558, 682, 1023, 1116, 1364, 2046, 3069, 4092, 6138, 12276, 12487, 24974, 37461, 49948, 74922, 112383, 137357, 149844, 224766, 274714, 387097, 412071, 449532, 549428, 774194, 824142, 1161291, 1236213, 1548388, 1648284, 2322582, 2472426, 3483873, 4258067, 4645164, 4944852, 6967746, 8516134, 12774201, 13935492, 17032268, 25548402, 38322603, 51096804, 76645206, 153290412]

約数ペア:

[(1, 153290412), (2, 76645206), (3, 51096804), (4, 38322603), (6, 25548402), (9, 17032268), (11, 13935492), (12, 12774201), (18, 8516134), (22, 6967746), (31, 4944852), (33, 4645164), (36, 4258067), (44, 3483873), (62, 2472426), (66, 2322582), (93, 1648284), (99, 1548388), (124, 1236213), (132, 1161291), (186, 824142), (198, 774194), (279, 549428), (341, 449532), (372, 412071), (396, 387097), (558, 274714), (682, 224766), (1023, 149844), (1116, 137357), (1364, 112383), (2046, 74922), (3069, 49948), (4092, 37461), (6138, 24974), (12276, 12487)]