137862858

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{61933}}^1$

素因数の和:61998

約数の個数: 32

約数和(自身を含む): 321065856

約数和(自身を除く): 183202998

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 61933, 123866, 185799, 371598, 433531, 867062, 1300593, 2601186, 3282449, 6564898, 9847347, 19694694, 22977143, 45954286, 68931429, 137862858]

約数ペア:

[(1, 137862858), (2, 68931429), (3, 45954286), (6, 22977143), (7, 19694694), (14, 9847347), (21, 6564898), (42, 3282449), (53, 2601186), (106, 1300593), (159, 867062), (318, 433531), (371, 371598), (742, 185799), (1113, 123866), (2226, 61933)]