156713388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{3169}}^1$

素因数の和:3506

約数の個数: 48

約数和(自身を含む): 395159520

約数和(自身を除く): 238446132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 317, 634, 951, 1268, 1902, 3169, 3804, 4121, 6338, 8242, 9507, 12363, 12676, 16484, 19014, 24726, 38028, 41197, 49452, 82394, 123591, 164788, 247182, 494364, 1004573, 2009146, 3013719, 4018292, 6027438, 12054876, 13059449, 26118898, 39178347, 52237796, 78356694, 156713388]

約数ペア:

[(1, 156713388), (2, 78356694), (3, 52237796), (4, 39178347), (6, 26118898), (12, 13059449), (13, 12054876), (26, 6027438), (39, 4018292), (52, 3013719), (78, 2009146), (156, 1004573), (317, 494364), (634, 247182), (951, 164788), (1268, 123591), (1902, 82394), (3169, 49452), (3804, 41197), (4121, 38028), (6338, 24726), (8242, 19014), (9507, 16484), (12363, 12676)]