138389316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{52183}}^1$

素因数の和:52220

約数の個数: 48

約数和(自身を含む): 368210304

約数和(自身を除く): 229820988

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 52183, 104366, 156549, 208732, 313098, 626196, 678379, 887111, 1356758, 1774222, 2035137, 2661333, 2713516, 3548444, 4070274, 5322666, 8140548, 10645332, 11532443, 23064886, 34597329, 46129772, 69194658, 138389316]

約数ペア:

[(1, 138389316), (2, 69194658), (3, 46129772), (4, 34597329), (6, 23064886), (12, 11532443), (13, 10645332), (17, 8140548), (26, 5322666), (34, 4070274), (39, 3548444), (51, 2713516), (52, 2661333), (68, 2035137), (78, 1774222), (102, 1356758), (156, 887111), (204, 678379), (221, 626196), (442, 313098), (663, 208732), (884, 156549), (1326, 104366), (2652, 52183)]