1555426962

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{45077}}^1$

素因数の和:45165

約数の個数: 48

約数和(自身を含む): 3544212672

約数和(自身を除く): 1988785710

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 1278, 1917, 3834, 5751, 11502, 17253, 34506, 45077, 90154, 135231, 270462, 405693, 811386, 1217079, 2434158, 3200467, 3651237, 6400934, 7302474, 9601401, 10953711, 19202802, 21907422, 28804203, 57608406, 86412609, 172825218, 259237827, 518475654, 777713481, 1555426962]

約数ペア:

[(1, 1555426962), (2, 777713481), (3, 518475654), (6, 259237827), (9, 172825218), (18, 86412609), (27, 57608406), (54, 28804203), (71, 21907422), (81, 19202802), (142, 10953711), (162, 9601401), (213, 7302474), (243, 6400934), (426, 3651237), (486, 3200467), (639, 2434158), (1278, 1217079), (1917, 811386), (3834, 405693), (5751, 270462), (11502, 135231), (17253, 90154), (34506, 45077)]