157038848

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{179}}^1$

素因数の和:367

約数の個数: 72

約数和(自身を含む): 331128000

約数和(自身を除く): 174089152

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 149, 179, 184, 256, 298, 358, 368, 596, 716, 736, 1192, 1432, 1472, 2384, 2864, 2944, 3427, 4117, 4768, 5728, 5888, 6854, 8234, 9536, 11456, 13708, 16468, 19072, 22912, 26671, 27416, 32936, 38144, 45824, 53342, 54832, 65872, 106684, 109664, 131744, 213368, 219328, 263488, 426736, 438656, 526976, 613433, 853472, 877312, 1053952, 1226866, 1706944, 2453732, 3413888, 4907464, 6827776, 9814928, 19629856, 39259712, 78519424, 157038848]

約数ペア:

[(1, 157038848), (2, 78519424), (4, 39259712), (8, 19629856), (16, 9814928), (23, 6827776), (32, 4907464), (46, 3413888), (64, 2453732), (92, 1706944), (128, 1226866), (149, 1053952), (179, 877312), (184, 853472), (256, 613433), (298, 526976), (358, 438656), (368, 426736), (596, 263488), (716, 219328), (736, 213368), (1192, 131744), (1432, 109664), (1472, 106684), (2384, 65872), (2864, 54832), (2944, 53342), (3427, 45824), (4117, 38144), (4768, 32936), (5728, 27416), (5888, 26671), (6854, 22912), (8234, 19072), (9536, 16468), (11456, 13708)]