154617112

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{28051}}^1$

素因数の和:28123

約数の個数: 32

約数和(自身を含む): 318109680

約数和(自身を除く): 163492568

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 28051, 56102, 112204, 224408, 364663, 729326, 1458652, 1486703, 2917304, 2973406, 5946812, 11893624, 19327139, 38654278, 77308556, 154617112]

約数ペア:

[(1, 154617112), (2, 77308556), (4, 38654278), (8, 19327139), (13, 11893624), (26, 5946812), (52, 2973406), (53, 2917304), (104, 1486703), (106, 1458652), (212, 729326), (424, 364663), (689, 224408), (1378, 112204), (2756, 56102), (5512, 28051)]