156975702

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{11633}}^1$

素因数の和:11824

約数の個数: 32

約数和(自身を含む): 340085088

約数和(自身を除く): 183109386

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 11633, 13494, 23266, 34899, 69798, 151229, 302458, 453687, 907374, 2012509, 4025018, 6037527, 12075054, 26162617, 52325234, 78487851, 156975702]

約数ペア:

[(1, 156975702), (2, 78487851), (3, 52325234), (6, 26162617), (13, 12075054), (26, 6037527), (39, 4025018), (78, 2012509), (173, 907374), (346, 453687), (519, 302458), (1038, 151229), (2249, 69798), (4498, 34899), (6747, 23266), (11633, 13494)]