188080905

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{7951}}^1$

素因数の和:8061

約数の個数: 32

約数和(自身を含む): 320624640

約数和(自身を除く): 132543735

約数列:

[1, 3, 5, 15, 19, 57, 83, 95, 249, 285, 415, 1245, 1577, 4731, 7885, 7951, 23655, 23853, 39755, 119265, 151069, 453207, 659933, 755345, 1979799, 2266035, 3299665, 9898995, 12538727, 37616181, 62693635, 188080905]

約数ペア:

[(1, 188080905), (3, 62693635), (5, 37616181), (15, 12538727), (19, 9898995), (57, 3299665), (83, 2266035), (95, 1979799), (249, 755345), (285, 659933), (415, 453207), (1245, 151069), (1577, 119265), (4731, 39755), (7885, 23853), (7951, 23655)]