157792068

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{626159}}^1$

素因数の和:626176

約数の個数: 36

約数和(自身を含む): 455844480

約数和(自身を除く): 298052412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 626159, 1252318, 1878477, 2504636, 3756954, 4383113, 5635431, 7513908, 8766226, 11270862, 13149339, 17532452, 22541724, 26298678, 39448017, 52597356, 78896034, 157792068]

約数ペア:

[(1, 157792068), (2, 78896034), (3, 52597356), (4, 39448017), (6, 26298678), (7, 22541724), (9, 17532452), (12, 13149339), (14, 11270862), (18, 8766226), (21, 7513908), (28, 5635431), (36, 4383113), (42, 3756954), (63, 2504636), (84, 1878477), (126, 1252318), (252, 626159)]