15156946124

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{2393}}^1\times {\mathrm{5059}}^1$

素因数の和:7769

約数の個数: 24

約数和(自身を含む): 26625780720

約数和(自身を除く): 11468834596

約数列:

[1, 2, 4, 313, 626, 1252, 2393, 4786, 5059, 9572, 10118, 20236, 749009, 1498018, 1583467, 2996036, 3166934, 6333868, 12106187, 24212374, 48424748, 3789236531, 7578473062, 15156946124]

約数ペア:

[(1, 15156946124), (2, 7578473062), (4, 3789236531), (313, 48424748), (626, 24212374), (1252, 12106187), (2393, 6333868), (4786, 3166934), (5059, 2996036), (9572, 1583467), (10118, 1498018), (20236, 749009)]