156985116

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^2\times {\mathrm{13613}}^1$

素因数の和:13682

約数の個数: 36

約数和(自身を含む): 378523656

約数和(自身を除く): 221538540

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 961, 1922, 2883, 3844, 5766, 11532, 13613, 27226, 40839, 54452, 81678, 163356, 422003, 844006, 1266009, 1688012, 2532018, 5064036, 13082093, 26164186, 39246279, 52328372, 78492558, 156985116]

約数ペア:

[(1, 156985116), (2, 78492558), (3, 52328372), (4, 39246279), (6, 26164186), (12, 13082093), (31, 5064036), (62, 2532018), (93, 1688012), (124, 1266009), (186, 844006), (372, 422003), (961, 163356), (1922, 81678), (2883, 54452), (3844, 40839), (5766, 27226), (11532, 13613)]