155700362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 248227200

約数和(自身を除く): 92526838

約数列:

[1, 2, 29, 58, 67, 103, 134, 206, 389, 778, 1943, 2987, 3886, 5974, 6901, 11281, 13802, 22562, 26063, 40067, 52126, 80134, 200129, 400258, 755827, 1161943, 1511654, 2323886, 2684489, 5368978, 77850181, 155700362]

約数ペア:

[(1, 155700362), (2, 77850181), (29, 5368978), (58, 2684489), (67, 2323886), (103, 1511654), (134, 1161943), (206, 755827), (389, 400258), (778, 200129), (1943, 80134), (2987, 52126), (3886, 40067), (5974, 26063), (6901, 22562), (11281, 13802)]