145591896

素因数分解:

$2^3\times 3^1\times {\mathrm{89}}^1\times {\mathrm{68161}}^1$

素因数の和:68259

約数の個数: 32

約数和(自身を含む): 368074800

約数和(自身を除く): 222482904

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 89, 178, 267, 356, 534, 712, 1068, 2136, 68161, 136322, 204483, 272644, 408966, 545288, 817932, 1635864, 6066329, 12132658, 18198987, 24265316, 36397974, 48530632, 72795948, 145591896]

約数ペア:

[(1, 145591896), (2, 72795948), (3, 48530632), (4, 36397974), (6, 24265316), (8, 18198987), (12, 12132658), (24, 6066329), (89, 1635864), (178, 817932), (267, 545288), (356, 408966), (534, 272644), (712, 204483), (1068, 136322), (2136, 68161)]