148565148

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{191}}^1\times {\mathrm{1223}}^1$

素因数の和:1474

約数の個数: 48

約数和(自身を含む): 355332096

約数和(自身を除く): 206766948

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 191, 212, 318, 382, 573, 636, 764, 1146, 1223, 2292, 2446, 3669, 4892, 7338, 10123, 14676, 20246, 30369, 40492, 60738, 64819, 121476, 129638, 194457, 233593, 259276, 388914, 467186, 700779, 777828, 934372, 1401558, 2803116, 12380429, 24760858, 37141287, 49521716, 74282574, 148565148]

約数ペア:

[(1, 148565148), (2, 74282574), (3, 49521716), (4, 37141287), (6, 24760858), (12, 12380429), (53, 2803116), (106, 1401558), (159, 934372), (191, 777828), (212, 700779), (318, 467186), (382, 388914), (573, 259276), (636, 233593), (764, 194457), (1146, 129638), (1223, 121476), (2292, 64819), (2446, 60738), (3669, 40492), (4892, 30369), (7338, 20246), (10123, 14676)]