253206162

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{941}}^1$

素因数の和:1117

約数の個数: 80

約数和(自身を含む): 623709504

約数和(自身を除く): 370503342

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 151, 162, 198, 297, 302, 453, 594, 891, 906, 941, 1359, 1661, 1782, 1882, 2718, 2823, 3322, 4077, 4983, 5646, 8154, 8469, 9966, 10351, 12231, 14949, 16938, 20702, 24462, 25407, 29898, 31053, 44847, 50814, 62106, 76221, 89694, 93159, 134541, 142091, 152442, 186318, 269082, 279477, 284182, 426273, 558954, 838431, 852546, 1278819, 1563001, 1676862, 2557638, 3126002, 3836457, 4689003, 7672914, 9378006, 11509371, 14067009, 23018742, 28134018, 42201027, 84402054, 126603081, 253206162]

約数ペア:

[(1, 253206162), (2, 126603081), (3, 84402054), (6, 42201027), (9, 28134018), (11, 23018742), (18, 14067009), (22, 11509371), (27, 9378006), (33, 7672914), (54, 4689003), (66, 3836457), (81, 3126002), (99, 2557638), (151, 1676862), (162, 1563001), (198, 1278819), (297, 852546), (302, 838431), (453, 558954), (594, 426273), (891, 284182), (906, 279477), (941, 269082), (1359, 186318), (1661, 152442), (1782, 142091), (1882, 134541), (2718, 93159), (2823, 89694), (3322, 76221), (4077, 62106), (4983, 50814), (5646, 44847), (8154, 31053), (8469, 29898), (9966, 25407), (10351, 24462), (12231, 20702), (14949, 16938)]