145734719543

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:928

約数の個数: 64

約数和(自身を含む): 180416071680

約数和(自身を除く): 34681352137

約数列:

[1, 7, 19, 61, 133, 151, 337, 353, 427, 1057, 1159, 2359, 2471, 2869, 6403, 6707, 8113, 9211, 20083, 20557, 21533, 44821, 46949, 50887, 53303, 64477, 118961, 143899, 150731, 175009, 356209, 373121, 390583, 409127, 832727, 966853, 1012757, 1225063, 2260259, 2734081, 2863889, 3104107, 3251483, 6767971, 7089299, 7256621, 15821813, 17963111, 21728749, 22760381, 50796347, 58978033, 61778177, 125741777, 137875799, 341299109, 412846231, 432447239, 965130593, 1095749771, 2389093763, 7670248397, 20819245649, 145734719543]

約数ペア:

[(1, 145734719543), (7, 20819245649), (19, 7670248397), (61, 2389093763), (133, 1095749771), (151, 965130593), (337, 432447239), (353, 412846231), (427, 341299109), (1057, 137875799), (1159, 125741777), (2359, 61778177), (2471, 58978033), (2869, 50796347), (6403, 22760381), (6707, 21728749), (8113, 17963111), (9211, 15821813), (20083, 7256621), (20557, 7089299), (21533, 6767971), (44821, 3251483), (46949, 3104107), (50887, 2863889), (53303, 2734081), (64477, 2260259), (118961, 1225063), (143899, 1012757), (150731, 966853), (175009, 832727), (356209, 409127), (373121, 390583)]