139116456

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{4483}}^1$

素因数の和:4926

約数の個数: 48

約数和(自身を含む): 377732160

約数和(自身を除く): 238615704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 2586, 3448, 3879, 4483, 5172, 7758, 8966, 10344, 13449, 15516, 17932, 26898, 31032, 35864, 40347, 53796, 80694, 107592, 161388, 322776, 1932173, 3864346, 5796519, 7728692, 11593038, 15457384, 17389557, 23186076, 34779114, 46372152, 69558228, 139116456]

約数ペア:

[(1, 139116456), (2, 69558228), (3, 46372152), (4, 34779114), (6, 23186076), (8, 17389557), (9, 15457384), (12, 11593038), (18, 7728692), (24, 5796519), (36, 3864346), (72, 1932173), (431, 322776), (862, 161388), (1293, 107592), (1724, 80694), (2586, 53796), (3448, 40347), (3879, 35864), (4483, 31032), (5172, 26898), (7758, 17932), (8966, 15516), (10344, 13449)]