143140254

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{2909}}^1$

素因数の和:3112

約数の個数: 32

約数和(自身を含む): 293328000

約数和(自身を除く): 150187746

約数列:

[1, 2, 3, 6, 59, 118, 139, 177, 278, 354, 417, 834, 2909, 5818, 8201, 8727, 16402, 17454, 24603, 49206, 171631, 343262, 404351, 514893, 808702, 1029786, 1213053, 2426106, 23856709, 47713418, 71570127, 143140254]

約数ペア:

[(1, 143140254), (2, 71570127), (3, 47713418), (6, 23856709), (59, 2426106), (118, 1213053), (139, 1029786), (177, 808702), (278, 514893), (354, 404351), (417, 343262), (834, 171631), (2909, 49206), (5818, 24603), (8201, 17454), (8727, 16402)]