157440245775

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{2084611}}^1$

素因数の和:2084696

約数の個数: 48

約数和(自身を含む): 279171239040

約数和(自身を除く): 121730993265

約数列:

[1, 3, 5, 15, 19, 25, 53, 57, 75, 95, 159, 265, 285, 475, 795, 1007, 1325, 1425, 3021, 3975, 5035, 15105, 25175, 75525, 2084611, 6253833, 10423055, 31269165, 39607609, 52115275, 110484383, 118822827, 156345825, 198038045, 331453149, 552421915, 594114135, 990190225, 1657265745, 2099203277, 2762109575, 2970570675, 6297609831, 8286328725, 10496016385, 31488049155, 52480081925, 157440245775]

約数ペア:

[(1, 157440245775), (3, 52480081925), (5, 31488049155), (15, 10496016385), (19, 8286328725), (25, 6297609831), (53, 2970570675), (57, 2762109575), (75, 2099203277), (95, 1657265745), (159, 990190225), (265, 594114135), (285, 552421915), (475, 331453149), (795, 198038045), (1007, 156345825), (1325, 118822827), (1425, 110484383), (3021, 52115275), (3975, 39607609), (5035, 31269165), (15105, 10423055), (25175, 6253833), (75525, 2084611)]