157020661812

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{49201}}^1\times {\mathrm{37993}}^1$

素因数の和:87208

約数の個数: 48

約数和(自身を含む): 418741296512

約数和(自身を除く): 261720634700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 37993, 49201, 75986, 98402, 113979, 147603, 151972, 196804, 227958, 265951, 295206, 344407, 455916, 531902, 590412, 688814, 797853, 1033221, 1063804, 1377628, 1595706, 2066442, 3191412, 4132884, 1869293593, 3738587186, 5607880779, 7477174372, 11215761558, 13085055151, 22431523116, 26170110302, 39255165453, 52340220604, 78510330906, 157020661812]

約数ペア:

[(1, 157020661812), (2, 78510330906), (3, 52340220604), (4, 39255165453), (6, 26170110302), (7, 22431523116), (12, 13085055151), (14, 11215761558), (21, 7477174372), (28, 5607880779), (42, 3738587186), (84, 1869293593), (37993, 4132884), (49201, 3191412), (75986, 2066442), (98402, 1595706), (113979, 1377628), (147603, 1063804), (151972, 1033221), (196804, 797853), (227958, 688814), (265951, 590412), (295206, 531902), (344407, 455916)]