140783136

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{112807}}^1$

素因数の和:112833

約数の個数: 48

約数和(自身を含む): 397986624

約数和(自身を除く): 257203488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 112807, 225614, 338421, 451228, 676842, 902456, 1353684, 1466491, 1804912, 2707368, 2932982, 3609824, 4399473, 5414736, 5865964, 8798946, 10829472, 11731928, 17597892, 23463856, 35195784, 46927712, 70391568, 140783136]

約数ペア:

[(1, 140783136), (2, 70391568), (3, 46927712), (4, 35195784), (6, 23463856), (8, 17597892), (12, 11731928), (13, 10829472), (16, 8798946), (24, 5865964), (26, 5414736), (32, 4399473), (39, 3609824), (48, 2932982), (52, 2707368), (78, 1804912), (96, 1466491), (104, 1353684), (156, 902456), (208, 676842), (312, 451228), (416, 338421), (624, 225614), (1248, 112807)]