158993208

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1\times {\mathrm{547}}^1$

素因数の和:937

約数の個数: 96

約数和(自身を含む): 471893760

約数和(自身を除く): 312900552

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 367, 396, 547, 734, 792, 1094, 1101, 1468, 1641, 2188, 2202, 2936, 3282, 3303, 4037, 4376, 4404, 4923, 6017, 6564, 6606, 8074, 8808, 9846, 12034, 12111, 13128, 13212, 16148, 18051, 19692, 24068, 24222, 26424, 32296, 36102, 36333, 39384, 48136, 48444, 54153, 72204, 72666, 96888, 108306, 144408, 145332, 200749, 216612, 290664, 401498, 433224, 602247, 802996, 1204494, 1605992, 1806741, 2208239, 2408988, 3613482, 4416478, 4817976, 6624717, 7226964, 8832956, 13249434, 14453928, 17665912, 19874151, 26498868, 39748302, 52997736, 79496604, 158993208]

約数ペア:

[(1, 158993208), (2, 79496604), (3, 52997736), (4, 39748302), (6, 26498868), (8, 19874151), (9, 17665912), (11, 14453928), (12, 13249434), (18, 8832956), (22, 7226964), (24, 6624717), (33, 4817976), (36, 4416478), (44, 3613482), (66, 2408988), (72, 2208239), (88, 1806741), (99, 1605992), (132, 1204494), (198, 802996), (264, 602247), (367, 433224), (396, 401498), (547, 290664), (734, 216612), (792, 200749), (1094, 145332), (1101, 144408), (1468, 108306), (1641, 96888), (2188, 72666), (2202, 72204), (2936, 54153), (3282, 48444), (3303, 48136), (4037, 39384), (4376, 36333), (4404, 36102), (4923, 32296), (6017, 26424), (6564, 24222), (6606, 24068), (8074, 19692), (8808, 18051), (9846, 16148), (12034, 13212), (12111, 13128)]