148839130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{28789}}^1$

素因数の和:28854

約数の個数: 32

約数和(自身を含む): 298494720

約数和(自身を除く): 149655590

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 94, 110, 235, 470, 517, 1034, 2585, 5170, 28789, 57578, 143945, 287890, 316679, 633358, 1353083, 1583395, 2706166, 3166790, 6765415, 13530830, 14883913, 29767826, 74419565, 148839130]

約数ペア:

[(1, 148839130), (2, 74419565), (5, 29767826), (10, 14883913), (11, 13530830), (22, 6765415), (47, 3166790), (55, 2706166), (94, 1583395), (110, 1353083), (235, 633358), (470, 316679), (517, 287890), (1034, 143945), (2585, 57578), (5170, 28789)]