157046264718

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1997}}^1\times {\mathrm{81409}}^1$

素因数の和:83441

約数の個数: 64

約数和(自身を含む): 374762142720

約数和(自身を除く): 217715878002

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 1997, 3994, 5991, 11982, 13979, 27958, 41937, 45931, 81409, 83874, 91862, 137793, 162818, 244227, 275586, 321517, 488454, 569863, 643034, 964551, 1139726, 1709589, 1872407, 1929102, 3419178, 3744814, 5617221, 11234442, 13106849, 26213698, 39320547, 78641094, 162573773, 325147546, 487721319, 975442638, 1138016411, 2276032822, 3414049233, 3739196779, 6828098466, 7478393558, 11217590337, 22435180674, 26174377453, 52348754906, 78523132359, 157046264718]

約数ペア:

[(1, 157046264718), (2, 78523132359), (3, 52348754906), (6, 26174377453), (7, 22435180674), (14, 11217590337), (21, 7478393558), (23, 6828098466), (42, 3739196779), (46, 3414049233), (69, 2276032822), (138, 1138016411), (161, 975442638), (322, 487721319), (483, 325147546), (966, 162573773), (1997, 78641094), (3994, 39320547), (5991, 26213698), (11982, 13106849), (13979, 11234442), (27958, 5617221), (41937, 3744814), (45931, 3419178), (81409, 1929102), (83874, 1872407), (91862, 1709589), (137793, 1139726), (162818, 964551), (244227, 643034), (275586, 569863), (321517, 488454)]