156931026908

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{33757}}^1\times {\mathrm{61169}}^1$

素因数の和:94949

約数の個数: 24

約数和(自身を含む): 289096760400

約数和(自身を除く): 132165733492

約数列:

[1, 2, 4, 19, 38, 76, 33757, 61169, 67514, 122338, 135028, 244676, 641383, 1162211, 1282766, 2324422, 2565532, 4648844, 2064881933, 4129763866, 8259527732, 39232756727, 78465513454, 156931026908]

約数ペア:

[(1, 156931026908), (2, 78465513454), (4, 39232756727), (19, 8259527732), (38, 4129763866), (76, 2064881933), (33757, 4648844), (61169, 2565532), (67514, 2324422), (122338, 1282766), (135028, 1162211), (244676, 641383)]