123153048

素因数分解:

$2^3\times 3^4\times {\mathrm{190051}}^1$

素因数の和:190069

約数の個数: 40

約数和(自身を含む): 344944380

約数和(自身を除く): 221791332

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 190051, 380102, 570153, 760204, 1140306, 1520408, 1710459, 2280612, 3420918, 4561224, 5131377, 6841836, 10262754, 13683672, 15394131, 20525508, 30788262, 41051016, 61576524, 123153048]

約数ペア:

[(1, 123153048), (2, 61576524), (3, 41051016), (4, 30788262), (6, 20525508), (8, 15394131), (9, 13683672), (12, 10262754), (18, 6841836), (24, 5131377), (27, 4561224), (36, 3420918), (54, 2280612), (72, 1710459), (81, 1520408), (108, 1140306), (162, 760204), (216, 570153), (324, 380102), (648, 190051)]