15041356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:294

約数の個数: 48

約数和(自身を含む): 30481920

約数和(自身を除く): 15440564

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 89, 92, 167, 178, 253, 334, 356, 506, 668, 979, 1012, 1837, 1958, 2047, 3674, 3841, 3916, 4094, 7348, 7682, 8188, 14863, 15364, 22517, 29726, 42251, 45034, 59452, 84502, 90068, 163493, 169004, 326986, 341849, 653972, 683698, 1367396, 3760339, 7520678, 15041356]

約数ペア:

[(1, 15041356), (2, 7520678), (4, 3760339), (11, 1367396), (22, 683698), (23, 653972), (44, 341849), (46, 326986), (89, 169004), (92, 163493), (167, 90068), (178, 84502), (253, 59452), (334, 45034), (356, 42251), (506, 29726), (668, 22517), (979, 15364), (1012, 14863), (1837, 8188), (1958, 7682), (2047, 7348), (3674, 4094), (3841, 3916)]