159355592

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{1831}}^1$

素因数の和:1914

約数の個数: 64

約数和(自身を含む): 348226560

約数和(自身を除く): 188870968

約数列:

[1, 2, 4, 8, 11, 22, 23, 43, 44, 46, 86, 88, 92, 172, 184, 253, 344, 473, 506, 946, 989, 1012, 1831, 1892, 1978, 2024, 3662, 3784, 3956, 7324, 7912, 10879, 14648, 20141, 21758, 40282, 42113, 43516, 78733, 80564, 84226, 87032, 157466, 161128, 168452, 314932, 336904, 463243, 629864, 866063, 926486, 1732126, 1810859, 1852972, 3464252, 3621718, 3705944, 6928504, 7243436, 14486872, 19919449, 39838898, 79677796, 159355592]

約数ペア:

[(1, 159355592), (2, 79677796), (4, 39838898), (8, 19919449), (11, 14486872), (22, 7243436), (23, 6928504), (43, 3705944), (44, 3621718), (46, 3464252), (86, 1852972), (88, 1810859), (92, 1732126), (172, 926486), (184, 866063), (253, 629864), (344, 463243), (473, 336904), (506, 314932), (946, 168452), (989, 161128), (1012, 157466), (1831, 87032), (1892, 84226), (1978, 80564), (2024, 78733), (3662, 43516), (3784, 42113), (3956, 40282), (7324, 21758), (7912, 20141), (10879, 14648)]