157034344

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{1913}}^1$

素因数の和:2281

約数の個数: 32

約数和(自身を含む): 305015040

約数和(自身を除く): 147980696

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 331, 662, 1324, 1913, 2648, 3826, 7652, 10261, 15304, 20522, 41044, 59303, 82088, 118606, 237212, 474424, 633203, 1266406, 2532812, 5065624, 19629293, 39258586, 78517172, 157034344]

約数ペア:

[(1, 157034344), (2, 78517172), (4, 39258586), (8, 19629293), (31, 5065624), (62, 2532812), (124, 1266406), (248, 633203), (331, 474424), (662, 237212), (1324, 118606), (1913, 82088), (2648, 59303), (3826, 41044), (7652, 20522), (10261, 15304)]