163225128

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{56207}}^1$

素因数の和:56238

約数の個数: 48

約数和(自身を含む): 448539840

約数和(自身を除く): 285314712

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 56207, 112414, 168621, 224828, 337242, 449656, 618277, 674484, 1236554, 1348968, 1854831, 2473108, 3709662, 4946216, 6801047, 7419324, 13602094, 14838648, 20403141, 27204188, 40806282, 54408376, 81612564, 163225128]

約数ペア:

[(1, 163225128), (2, 81612564), (3, 54408376), (4, 40806282), (6, 27204188), (8, 20403141), (11, 14838648), (12, 13602094), (22, 7419324), (24, 6801047), (33, 4946216), (44, 3709662), (66, 2473108), (88, 1854831), (121, 1348968), (132, 1236554), (242, 674484), (264, 618277), (363, 449656), (484, 337242), (726, 224828), (968, 168621), (1452, 112414), (2904, 56207)]