146493138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{239}}^1\times {\mathrm{251}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 330946560

約数和(自身を除く): 184453422

約数列:

[1, 2, 3, 6, 11, 22, 33, 37, 66, 74, 111, 222, 239, 251, 407, 478, 502, 717, 753, 814, 1221, 1434, 1506, 2442, 2629, 2761, 5258, 5522, 7887, 8283, 8843, 9287, 15774, 16566, 17686, 18574, 26529, 27861, 53058, 55722, 59989, 97273, 102157, 119978, 179967, 194546, 204314, 291819, 306471, 359934, 583638, 612942, 659879, 1319758, 1979637, 2219593, 3959274, 4439186, 6658779, 13317558, 24415523, 48831046, 73246569, 146493138]

約数ペア:

[(1, 146493138), (2, 73246569), (3, 48831046), (6, 24415523), (11, 13317558), (22, 6658779), (33, 4439186), (37, 3959274), (66, 2219593), (74, 1979637), (111, 1319758), (222, 659879), (239, 612942), (251, 583638), (407, 359934), (478, 306471), (502, 291819), (717, 204314), (753, 194546), (814, 179967), (1221, 119978), (1434, 102157), (1506, 97273), (2442, 59989), (2629, 55722), (2761, 53058), (5258, 27861), (5522, 26529), (7887, 18574), (8283, 17686), (8843, 16566), (9287, 15774)]