150292898

素因数分解:

$2^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{811}}^1$

素因数の和:919

約数の個数: 48

約数和(自身を含む): 275482368

約数和(自身を除く): 125189470

約数列:

[1, 2, 7, 14, 31, 49, 61, 62, 98, 122, 217, 427, 434, 811, 854, 1519, 1622, 1891, 2989, 3038, 3782, 5677, 5978, 11354, 13237, 25141, 26474, 39739, 49471, 50282, 79478, 92659, 98942, 175987, 185318, 346297, 351974, 692594, 1231909, 1533601, 2424079, 2463818, 3067202, 4848158, 10735207, 21470414, 75146449, 150292898]

約数ペア:

[(1, 150292898), (2, 75146449), (7, 21470414), (14, 10735207), (31, 4848158), (49, 3067202), (61, 2463818), (62, 2424079), (98, 1533601), (122, 1231909), (217, 692594), (427, 351974), (434, 346297), (811, 185318), (854, 175987), (1519, 98942), (1622, 92659), (1891, 79478), (2989, 50282), (3038, 49471), (3782, 39739), (5677, 26474), (5978, 25141), (11354, 13237)]