156949228838

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{1181}}^1\times {\mathrm{14177}}^1$

素因数の和:15512

約数の個数: 32

約数和(自身を含む): 243331909920

約数和(自身を除く): 86382681082

約数列:

[1, 2, 43, 86, 109, 218, 1181, 2362, 4687, 9374, 14177, 28354, 50783, 101566, 128729, 257458, 609611, 1219222, 1545293, 3090586, 5535347, 11070694, 16743037, 33486074, 66447599, 132895198, 719950591, 1439901182, 1824991033, 3649982066, 78474614419, 156949228838]

約数ペア:

[(1, 156949228838), (2, 78474614419), (43, 3649982066), (86, 1824991033), (109, 1439901182), (218, 719950591), (1181, 132895198), (2362, 66447599), (4687, 33486074), (9374, 16743037), (14177, 11070694), (28354, 5535347), (50783, 3090586), (101566, 1545293), (128729, 1219222), (257458, 609611)]