155432850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{45053}}^1$

素因数の和:45091

約数の個数: 48

約数和(自身を含む): 402242112

約数和(自身を除く): 246809262

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 25, 30, 46, 50, 69, 75, 115, 138, 150, 230, 345, 575, 690, 1150, 1725, 3450, 45053, 90106, 135159, 225265, 270318, 450530, 675795, 1036219, 1126325, 1351590, 2072438, 2252650, 3108657, 3378975, 5181095, 6217314, 6757950, 10362190, 15543285, 25905475, 31086570, 51810950, 77716425, 155432850]

約数ペア:

[(1, 155432850), (2, 77716425), (3, 51810950), (5, 31086570), (6, 25905475), (10, 15543285), (15, 10362190), (23, 6757950), (25, 6217314), (30, 5181095), (46, 3378975), (50, 3108657), (69, 2252650), (75, 2072438), (115, 1351590), (138, 1126325), (150, 1036219), (230, 675795), (345, 450530), (575, 270318), (690, 225265), (1150, 135159), (1725, 90106), (3450, 45053)]