149867082

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{419}}^1\times {\mathrm{641}}^1$

素因数の和:1099

約数の個数: 48

約数和(自身を含む): 336510720

約数和(自身を除く): 186643638

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 419, 558, 641, 838, 1257, 1282, 1923, 2514, 3771, 3846, 5769, 7542, 11538, 12989, 19871, 25978, 38967, 39742, 59613, 77934, 116901, 119226, 178839, 233802, 268579, 357678, 537158, 805737, 1611474, 2417211, 4834422, 8325949, 16651898, 24977847, 49955694, 74933541, 149867082]

約数ペア:

[(1, 149867082), (2, 74933541), (3, 49955694), (6, 24977847), (9, 16651898), (18, 8325949), (31, 4834422), (62, 2417211), (93, 1611474), (186, 805737), (279, 537158), (419, 357678), (558, 268579), (641, 233802), (838, 178839), (1257, 119226), (1282, 116901), (1923, 77934), (2514, 59613), (3771, 39742), (3846, 38967), (5769, 25978), (7542, 19871), (11538, 12989)]