16158648

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:748

約数の個数: 64

約数和(自身を含む): 44593920

約数和(自身を除く): 28435272

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 97, 132, 194, 264, 291, 388, 582, 631, 776, 1067, 1164, 1262, 1893, 2134, 2328, 2524, 3201, 3786, 4268, 5048, 6402, 6941, 7572, 8536, 12804, 13882, 15144, 20823, 25608, 27764, 41646, 55528, 61207, 83292, 122414, 166584, 183621, 244828, 367242, 489656, 673277, 734484, 1346554, 1468968, 2019831, 2693108, 4039662, 5386216, 8079324, 16158648]

約数ペア:

[(1, 16158648), (2, 8079324), (3, 5386216), (4, 4039662), (6, 2693108), (8, 2019831), (11, 1468968), (12, 1346554), (22, 734484), (24, 673277), (33, 489656), (44, 367242), (66, 244828), (88, 183621), (97, 166584), (132, 122414), (194, 83292), (264, 61207), (291, 55528), (388, 41646), (582, 27764), (631, 25608), (776, 20823), (1067, 15144), (1164, 13882), (1262, 12804), (1893, 8536), (2134, 7572), (2328, 6941), (2524, 6402), (3201, 5048), (3786, 4268)]