152064770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2473}}^1$

素因数の和:2547

約数の個数: 64

約数和(自身を含む): 329180544

約数和(自身を除く): 177115774

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 43, 55, 65, 86, 110, 130, 143, 215, 286, 430, 473, 559, 715, 946, 1118, 1430, 2365, 2473, 2795, 4730, 4946, 5590, 6149, 12298, 12365, 24730, 27203, 30745, 32149, 54406, 61490, 64298, 106339, 136015, 160745, 212678, 272030, 321490, 353639, 531695, 707278, 1063390, 1169729, 1382407, 1768195, 2339458, 2764814, 3536390, 5848645, 6912035, 11697290, 13824070, 15206477, 30412954, 76032385, 152064770]

約数ペア:

[(1, 152064770), (2, 76032385), (5, 30412954), (10, 15206477), (11, 13824070), (13, 11697290), (22, 6912035), (26, 5848645), (43, 3536390), (55, 2764814), (65, 2339458), (86, 1768195), (110, 1382407), (130, 1169729), (143, 1063390), (215, 707278), (286, 531695), (430, 353639), (473, 321490), (559, 272030), (715, 212678), (946, 160745), (1118, 136015), (1430, 106339), (2365, 64298), (2473, 61490), (2795, 54406), (4730, 32149), (4946, 30745), (5590, 27203), (6149, 24730), (12298, 12365)]