158673138

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{7039}}^1$

素因数の和:7091

約数の個数: 48

約数和(自身を含む): 363095040

約数和(自身を除く): 204421902

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 289, 442, 578, 663, 867, 1326, 1734, 3757, 7039, 7514, 11271, 14078, 21117, 22542, 42234, 91507, 119663, 183014, 239326, 274521, 358989, 549042, 717978, 1555619, 2034271, 3111238, 4068542, 4666857, 6102813, 9333714, 12205626, 26445523, 52891046, 79336569, 158673138]

約数ペア:

[(1, 158673138), (2, 79336569), (3, 52891046), (6, 26445523), (13, 12205626), (17, 9333714), (26, 6102813), (34, 4666857), (39, 4068542), (51, 3111238), (78, 2034271), (102, 1555619), (221, 717978), (289, 549042), (442, 358989), (578, 274521), (663, 239326), (867, 183014), (1326, 119663), (1734, 91507), (3757, 42234), (7039, 22542), (7514, 21117), (11271, 14078)]