151091379

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{719}}^1$

素因数の和:952

約数の個数: 32

約数和(自身を含む): 230630400

約数和(自身を除く): 79539021

約数列:

[1, 3, 9, 27, 43, 129, 181, 387, 543, 719, 1161, 1629, 2157, 4887, 6471, 7783, 19413, 23349, 30917, 70047, 92751, 130139, 210141, 278253, 390417, 834759, 1171251, 3513753, 5595977, 16787931, 50363793, 151091379]

約数ペア:

[(1, 151091379), (3, 50363793), (9, 16787931), (27, 5595977), (43, 3513753), (129, 1171251), (181, 834759), (387, 390417), (543, 278253), (719, 210141), (1161, 130139), (1629, 92751), (2157, 70047), (4887, 30917), (6471, 23349), (7783, 19413)]