157118896

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{3089}}^1$

素因数の和:3142

約数の個数: 60

約数和(自身を含む): 352890360

約数和(自身を除く): 195771464

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 289, 374, 578, 748, 1156, 1496, 2312, 2992, 3089, 3179, 4624, 6178, 6358, 12356, 12716, 24712, 25432, 33979, 49424, 50864, 52513, 67958, 105026, 135916, 210052, 271832, 420104, 543664, 577643, 840208, 892721, 1155286, 1785442, 2310572, 3570884, 4621144, 7141768, 9242288, 9819931, 14283536, 19639862, 39279724, 78559448, 157118896]

約数ペア:

[(1, 157118896), (2, 78559448), (4, 39279724), (8, 19639862), (11, 14283536), (16, 9819931), (17, 9242288), (22, 7141768), (34, 4621144), (44, 3570884), (68, 2310572), (88, 1785442), (136, 1155286), (176, 892721), (187, 840208), (272, 577643), (289, 543664), (374, 420104), (578, 271832), (748, 210052), (1156, 135916), (1496, 105026), (2312, 67958), (2992, 52513), (3089, 50864), (3179, 49424), (4624, 33979), (6178, 25432), (6358, 24712), (12356, 12716)]