155508711768

素因数分解:

$2^3\times 3^2\times {\mathrm{11251}}^1\times {\mathrm{191969}}^1$

素因数の和:203232

約数の個数: 48

約数和(自身を含む): 421209055800

約数和(自身を除く): 265700344032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 11251, 22502, 33753, 45004, 67506, 90008, 101259, 135012, 191969, 202518, 270024, 383938, 405036, 575907, 767876, 810072, 1151814, 1535752, 1727721, 2303628, 3455442, 4607256, 6910884, 13821768, 2159843219, 4319686438, 6479529657, 8639372876, 12959059314, 17278745752, 19438588971, 25918118628, 38877177942, 51836237256, 77754355884, 155508711768]

約数ペア:

[(1, 155508711768), (2, 77754355884), (3, 51836237256), (4, 38877177942), (6, 25918118628), (8, 19438588971), (9, 17278745752), (12, 12959059314), (18, 8639372876), (24, 6479529657), (36, 4319686438), (72, 2159843219), (11251, 13821768), (22502, 6910884), (33753, 4607256), (45004, 3455442), (67506, 2303628), (90008, 1727721), (101259, 1535752), (135012, 1151814), (191969, 810072), (202518, 767876), (270024, 575907), (383938, 405036)]