156927089842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2017}}^1\times {\mathrm{28837}}^1$

素因数の和:30946

約数の個数: 32

約数和(自身を含む): 251402762880

約数和(自身を除く): 94475673038

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2017, 2698, 4034, 28837, 38323, 57674, 76646, 143207, 286414, 547903, 1095806, 2047427, 2720933, 4094854, 5441866, 38901113, 58164229, 77802226, 116328458, 1105120351, 2210240702, 4129660259, 8259320518, 78463544921, 156927089842]

約数ペア:

[(1, 156927089842), (2, 78463544921), (19, 8259320518), (38, 4129660259), (71, 2210240702), (142, 1105120351), (1349, 116328458), (2017, 77802226), (2698, 58164229), (4034, 38901113), (28837, 5441866), (38323, 4094854), (57674, 2720933), (76646, 2047427), (143207, 1095806), (286414, 547903)]