156947633896

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{1381}}^1\times {\mathrm{4177}}^1$

素因数の和:5762

約数の個数: 64

約数和(自身を含む): 311795784000

約数和(自身を除く): 154848150104

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1381, 1432, 2762, 3401, 4177, 5524, 6802, 8354, 11048, 13604, 16708, 26239, 27208, 33416, 52478, 79363, 104956, 158726, 209912, 247199, 317452, 494398, 634904, 747683, 988796, 1495366, 1977592, 2990732, 4696781, 5768437, 5981464, 9393562, 11536874, 14205977, 18787124, 23073748, 28411954, 37574248, 46147496, 56823908, 109600303, 113647816, 219200606, 438401212, 876802424, 1032550223, 2065100446, 4130200892, 8260401784, 19618454237, 39236908474, 78473816948, 156947633896]

約数ペア:

[(1, 156947633896), (2, 78473816948), (4, 39236908474), (8, 19618454237), (19, 8260401784), (38, 4130200892), (76, 2065100446), (152, 1032550223), (179, 876802424), (358, 438401212), (716, 219200606), (1381, 113647816), (1432, 109600303), (2762, 56823908), (3401, 46147496), (4177, 37574248), (5524, 28411954), (6802, 23073748), (8354, 18787124), (11048, 14205977), (13604, 11536874), (16708, 9393562), (26239, 5981464), (27208, 5768437), (33416, 4696781), (52478, 2990732), (79363, 1977592), (104956, 1495366), (158726, 988796), (209912, 747683), (247199, 634904), (317452, 494398)]