168390010

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{317717}}^1$

素因数の和:317777

約数の個数: 16

約数和(自身を含む): 308821896

約数和(自身を除く): 140431886

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 317717, 635434, 1588585, 3177170, 16839001, 33678002, 84195005, 168390010]

約数ペア:

[(1, 168390010), (2, 84195005), (5, 33678002), (10, 16839001), (53, 3177170), (106, 1588585), (265, 635434), (530, 317717)]