148980768770

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{1229}}^1\times {\mathrm{66973}}^1$

素因数の和:68390

約数の個数: 32

約数和(自身を含む): 269870393520

約数和(自身を除く): 120889624750

約数列:

[1, 2, 5, 10, 181, 362, 905, 1229, 1810, 2458, 6145, 12290, 66973, 133946, 222449, 334865, 444898, 669730, 1112245, 2224490, 12122113, 24244226, 60610565, 82309817, 121221130, 164619634, 411549085, 823098170, 14898076877, 29796153754, 74490384385, 148980768770]

約数ペア:

[(1, 148980768770), (2, 74490384385), (5, 29796153754), (10, 14898076877), (181, 823098170), (362, 411549085), (905, 164619634), (1229, 121221130), (1810, 82309817), (2458, 60610565), (6145, 24244226), (12290, 12122113), (66973, 2224490), (133946, 1112245), (222449, 669730), (334865, 444898)]