149625042

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67217}}^1$

素因数の和:67282

約数の個数: 32

約数和(自身を含む): 348458112

約数和(自身を除く): 198833070

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 67217, 134434, 201651, 403302, 470519, 941038, 1411557, 2823114, 3562501, 7125002, 10687503, 21375006, 24937507, 49875014, 74812521, 149625042]

約数ペア:

[(1, 149625042), (2, 74812521), (3, 49875014), (6, 24937507), (7, 21375006), (14, 10687503), (21, 7125002), (42, 3562501), (53, 2823114), (106, 1411557), (159, 941038), (318, 470519), (371, 403302), (742, 201651), (1113, 134434), (2226, 67217)]