172866874088

素因数分解:

$2^3\times {\mathrm{191}}^1\times {\mathrm{739}}^1\times {\mathrm{153089}}^1$

素因数の和:154025

約数の個数: 32

約数和(自身を含む): 326265408000

約数和(自身を除く): 153398533912

約数列:

[1, 2, 4, 8, 191, 382, 739, 764, 1478, 1528, 2956, 5912, 141149, 153089, 282298, 306178, 564596, 612356, 1129192, 1224712, 29239999, 58479998, 113132771, 116959996, 226265542, 233919992, 452531084, 905062168, 21608359261, 43216718522, 86433437044, 172866874088]

約数ペア:

[(1, 172866874088), (2, 86433437044), (4, 43216718522), (8, 21608359261), (191, 905062168), (382, 452531084), (739, 233919992), (764, 226265542), (1478, 116959996), (1528, 113132771), (2956, 58479998), (5912, 29239999), (141149, 1224712), (153089, 1129192), (282298, 612356), (306178, 564596)]