164873901603

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{1879}}^1\times {\mathrm{210421}}^1$

素因数の和:212442

約数の個数: 16

約数和(自身を含む): 221532281600

約数和(自身を除く): 56658379997

約数列:

[1, 3, 139, 417, 1879, 5637, 210421, 261181, 631263, 783543, 29248519, 87745557, 395381059, 1186143177, 54957967201, 164873901603]

約数ペア:

[(1, 164873901603), (3, 54957967201), (139, 1186143177), (417, 395381059), (1879, 87745557), (5637, 29248519), (210421, 783543), (261181, 631263)]