153886536

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{30103}}^1$

素因数の和:30186

約数の個数: 48

約数和(自身を含む): 422660160

約数和(自身を除く): 268773624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 30103, 60206, 90309, 120412, 180618, 240824, 270927, 361236, 541854, 722472, 1083708, 2137313, 2167416, 4274626, 6411939, 8549252, 12823878, 17098504, 19235817, 25647756, 38471634, 51295512, 76943268, 153886536]

約数ペア:

[(1, 153886536), (2, 76943268), (3, 51295512), (4, 38471634), (6, 25647756), (8, 19235817), (9, 17098504), (12, 12823878), (18, 8549252), (24, 6411939), (36, 4274626), (71, 2167416), (72, 2137313), (142, 1083708), (213, 722472), (284, 541854), (426, 361236), (568, 270927), (639, 240824), (852, 180618), (1278, 120412), (1704, 90309), (2556, 60206), (5112, 30103)]