103638140753

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{181}}^1\times {\mathrm{4073}}^1$

素因数の和:4438

約数の個数: 48

約数和(自身を含む): 128481575040

約数和(自身を除く): 24843434287

約数列:

[1, 7, 19, 49, 133, 151, 181, 931, 1057, 1267, 2869, 3439, 4073, 7399, 8869, 20083, 24073, 27331, 28511, 77387, 140581, 168511, 191317, 199577, 519289, 541709, 615023, 737213, 1339219, 3635023, 3791963, 4305161, 5160491, 11685437, 14007047, 25445161, 30136127, 36123437, 81798059, 98049329, 111319163, 572586413, 686345303, 779234141, 2115064097, 5454638987, 14805448679, 103638140753]

約数ペア:

[(1, 103638140753), (7, 14805448679), (19, 5454638987), (49, 2115064097), (133, 779234141), (151, 686345303), (181, 572586413), (931, 111319163), (1057, 98049329), (1267, 81798059), (2869, 36123437), (3439, 30136127), (4073, 25445161), (7399, 14007047), (8869, 11685437), (20083, 5160491), (24073, 4305161), (27331, 3791963), (28511, 3635023), (77387, 1339219), (140581, 737213), (168511, 615023), (191317, 541709), (199577, 519289)]