168288010

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{6047}}^1$

素因数の和:6099

約数の個数: 48

約数和(自身を含む): 347493888

約数和(自身を除く): 179205878

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 121, 230, 242, 253, 506, 605, 1210, 1265, 2530, 2783, 5566, 6047, 12094, 13915, 27830, 30235, 60470, 66517, 133034, 139081, 278162, 332585, 665170, 695405, 731687, 1390810, 1463374, 1529891, 3059782, 3658435, 7316870, 7649455, 15298910, 16828801, 33657602, 84144005, 168288010]

約数ペア:

[(1, 168288010), (2, 84144005), (5, 33657602), (10, 16828801), (11, 15298910), (22, 7649455), (23, 7316870), (46, 3658435), (55, 3059782), (110, 1529891), (115, 1463374), (121, 1390810), (230, 731687), (242, 695405), (253, 665170), (506, 332585), (605, 278162), (1210, 139081), (1265, 133034), (2530, 66517), (2783, 60470), (5566, 30235), (6047, 27830), (12094, 13915)]