156945973965

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1601}}^1\times {\mathrm{54011}}^1$

素因数の和:55642

約数の個数: 48

約数和(自身を含む): 276194899008

約数和(自身を除く): 119248925043

約数列:

[1, 3, 5, 11, 15, 33, 55, 121, 165, 363, 605, 1601, 1815, 4803, 8005, 17611, 24015, 52833, 54011, 88055, 162033, 193721, 264165, 270055, 581163, 594121, 810165, 968605, 1782363, 2905815, 2970605, 6535331, 8911815, 19605993, 32676655, 86471611, 98029965, 259414833, 432358055, 951187721, 1297074165, 2853563163, 4755938605, 10463064931, 14267815815, 31389194793, 52315324655, 156945973965]

約数ペア:

[(1, 156945973965), (3, 52315324655), (5, 31389194793), (11, 14267815815), (15, 10463064931), (33, 4755938605), (55, 2853563163), (121, 1297074165), (165, 951187721), (363, 432358055), (605, 259414833), (1601, 98029965), (1815, 86471611), (4803, 32676655), (8005, 19605993), (17611, 8911815), (24015, 6535331), (52833, 2970605), (54011, 2905815), (88055, 1782363), (162033, 968605), (193721, 810165), (264165, 594121), (270055, 581163)]