165624304208

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2137}}^1\times {\mathrm{7219}}^1$

素因数の和:9436

約数の個数: 80

約数和(自身を含む): 356024207040

約数和(自身を除く): 190399902832

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2137, 2684, 4274, 5368, 7219, 8548, 10736, 14438, 17096, 23507, 28876, 34192, 47014, 57752, 79409, 94028, 115504, 130357, 158818, 188056, 260714, 317636, 376112, 440359, 521428, 635272, 880718, 1042856, 1270544, 1433927, 1761436, 2085712, 2867854, 3522872, 4843949, 5735708, 7045744, 9687898, 11471416, 15427003, 19375796, 22942832, 30854006, 38751592, 61708012, 77503184, 123416024, 169697033, 246832048, 339394066, 678788132, 941047183, 1357576264, 1882094366, 2715152528, 3764188732, 7528377464, 10351519013, 15056754928, 20703038026, 41406076052, 82812152104, 165624304208]

約数ペア:

[(1, 165624304208), (2, 82812152104), (4, 41406076052), (8, 20703038026), (11, 15056754928), (16, 10351519013), (22, 7528377464), (44, 3764188732), (61, 2715152528), (88, 1882094366), (122, 1357576264), (176, 941047183), (244, 678788132), (488, 339394066), (671, 246832048), (976, 169697033), (1342, 123416024), (2137, 77503184), (2684, 61708012), (4274, 38751592), (5368, 30854006), (7219, 22942832), (8548, 19375796), (10736, 15427003), (14438, 11471416), (17096, 9687898), (23507, 7045744), (28876, 5735708), (34192, 4843949), (47014, 3522872), (57752, 2867854), (79409, 2085712), (94028, 1761436), (115504, 1433927), (130357, 1270544), (158818, 1042856), (188056, 880718), (260714, 635272), (317636, 521428), (376112, 440359)]