156968690672

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{13757}}^1\times {\mathrm{15173}}^1$

素因数の和:28985

約数の個数: 40

約数和(自身を含む): 310640671296

約数和(自身を除く): 153671980624

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 13757, 15173, 27514, 30346, 55028, 60692, 110056, 121384, 220112, 242768, 646579, 713131, 1293158, 1426262, 2586316, 2852524, 5172632, 5705048, 10345264, 11410096, 208734961, 417469922, 834939844, 1669879688, 3339759376, 9810543167, 19621086334, 39242172668, 78484345336, 156968690672]

約数ペア:

[(1, 156968690672), (2, 78484345336), (4, 39242172668), (8, 19621086334), (16, 9810543167), (47, 3339759376), (94, 1669879688), (188, 834939844), (376, 417469922), (752, 208734961), (13757, 11410096), (15173, 10345264), (27514, 5705048), (30346, 5172632), (55028, 2852524), (60692, 2586316), (110056, 1426262), (121384, 1293158), (220112, 713131), (242768, 646579)]