156969007245

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{607}}^1\times {\mathrm{15083}}^1$

素因数の和:15831

約数の個数: 64

約数和(自身を含む): 281735331840

約数和(自身を除く): 124766324595

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 607, 635, 1143, 1821, 1905, 3035, 3429, 5463, 5715, 9105, 15083, 16389, 17145, 27315, 45249, 75415, 77089, 81945, 135747, 226245, 231267, 385445, 407241, 678735, 693801, 1156335, 1915541, 2036205, 2081403, 3469005, 5746623, 9155381, 9577705, 10407015, 17239869, 27466143, 28733115, 45776905, 51719607, 82398429, 86199345, 137330715, 247195287, 258598035, 411992145, 1162733387, 1235976435, 3488200161, 5813666935, 10464600483, 17441000805, 31393801449, 52323002415, 156969007245]

約数ペア:

[(1, 156969007245), (3, 52323002415), (5, 31393801449), (9, 17441000805), (15, 10464600483), (27, 5813666935), (45, 3488200161), (127, 1235976435), (135, 1162733387), (381, 411992145), (607, 258598035), (635, 247195287), (1143, 137330715), (1821, 86199345), (1905, 82398429), (3035, 51719607), (3429, 45776905), (5463, 28733115), (5715, 27466143), (9105, 17239869), (15083, 10407015), (16389, 9577705), (17145, 9155381), (27315, 5746623), (45249, 3469005), (75415, 2081403), (77089, 2036205), (81945, 1915541), (135747, 1156335), (226245, 693801), (231267, 678735), (385445, 407241)]