156730730205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{28387}}^1\times {\mathrm{52583}}^1$

素因数の和:80985

約数の個数: 32

約数和(自身を含む): 286608881664

約数和(自身を除く): 129878151459

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 28387, 52583, 85161, 141935, 157749, 198709, 262915, 368081, 425805, 596127, 788745, 993545, 1104243, 1840405, 2980635, 5521215, 1492673621, 4478020863, 7463368105, 10448715347, 22390104315, 31346146041, 52243576735, 156730730205]

約数ペア:

[(1, 156730730205), (3, 52243576735), (5, 31346146041), (7, 22390104315), (15, 10448715347), (21, 7463368105), (35, 4478020863), (105, 1492673621), (28387, 5521215), (52583, 2980635), (85161, 1840405), (141935, 1104243), (157749, 993545), (198709, 788745), (262915, 596127), (368081, 425805)]