156743850484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{30631}}^1\times {\mathrm{98407}}^1$

素因数の和:129055

約数の個数: 24

約数和(自身を含む): 295414517888

約数和(自身を除く): 138670667404

約数列:

[1, 2, 4, 13, 26, 52, 30631, 61262, 98407, 122524, 196814, 393628, 398203, 796406, 1279291, 1592812, 2558582, 5117164, 3014304817, 6028609634, 12057219268, 39185962621, 78371925242, 156743850484]

約数ペア:

[(1, 156743850484), (2, 78371925242), (4, 39185962621), (13, 12057219268), (26, 6028609634), (52, 3014304817), (30631, 5117164), (61262, 2558582), (98407, 1592812), (122524, 1279291), (196814, 796406), (393628, 398203)]