158212808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{17093}}^1$

素因数の和:17201

約数の個数: 32

約数和(自身を含む): 323076600

約数和(自身を除く): 164863792

約数列:

[1, 2, 4, 8, 13, 26, 52, 89, 104, 178, 356, 712, 1157, 2314, 4628, 9256, 17093, 34186, 68372, 136744, 222209, 444418, 888836, 1521277, 1777672, 3042554, 6085108, 12170216, 19776601, 39553202, 79106404, 158212808]

約数ペア:

[(1, 158212808), (2, 79106404), (4, 39553202), (8, 19776601), (13, 12170216), (26, 6085108), (52, 3042554), (89, 1777672), (104, 1521277), (178, 888836), (356, 444418), (712, 222209), (1157, 136744), (2314, 68372), (4628, 34186), (9256, 17093)]