157414972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{275201}}^1$

素因数の和:275229

約数の個数: 24

約数和(自身を含む): 323637552

約数和(自身を除く): 166222580

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 275201, 550402, 1100804, 3027211, 3577613, 6054422, 7155226, 12108844, 14310452, 39353743, 78707486, 157414972]

約数ペア:

[(1, 157414972), (2, 78707486), (4, 39353743), (11, 14310452), (13, 12108844), (22, 7155226), (26, 6054422), (44, 3577613), (52, 3027211), (143, 1100804), (286, 550402), (572, 275201)]