156769430428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{151201}}^1$

素因数の和:151502

約数の個数: 48

約数和(自身を含む): 299675106304

約数和(自身を除く): 142905675876

約数列:

[1, 2, 4, 13, 26, 52, 127, 157, 254, 314, 508, 628, 1651, 2041, 3302, 4082, 6604, 8164, 19939, 39878, 79756, 151201, 259207, 302402, 518414, 604804, 1036828, 1965613, 3931226, 7862452, 19202527, 23738557, 38405054, 47477114, 76810108, 94954228, 249632851, 308601241, 499265702, 617202482, 998531404, 1234404964, 3014796739, 6029593478, 12059186956, 39192357607, 78384715214, 156769430428]

約数ペア:

[(1, 156769430428), (2, 78384715214), (4, 39192357607), (13, 12059186956), (26, 6029593478), (52, 3014796739), (127, 1234404964), (157, 998531404), (254, 617202482), (314, 499265702), (508, 308601241), (628, 249632851), (1651, 94954228), (2041, 76810108), (3302, 47477114), (4082, 38405054), (6604, 23738557), (8164, 19202527), (19939, 7862452), (39878, 3931226), (79756, 1965613), (151201, 1036828), (259207, 604804), (302402, 518414)]