154876590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{52147}}^1$

素因数の和:52174

約数の個数: 64

約数和(自身を含む): 450558720

約数和(自身を除く): 295682130

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 90, 99, 110, 135, 165, 198, 270, 297, 330, 495, 594, 990, 1485, 2970, 52147, 104294, 156441, 260735, 312882, 469323, 521470, 573617, 782205, 938646, 1147234, 1407969, 1564410, 1720851, 2346615, 2815938, 2868085, 3441702, 4693230, 5162553, 5736170, 7039845, 8604255, 10325106, 14079690, 15487659, 17208510, 25812765, 30975318, 51625530, 77438295, 154876590]

約数ペア:

[(1, 154876590), (2, 77438295), (3, 51625530), (5, 30975318), (6, 25812765), (9, 17208510), (10, 15487659), (11, 14079690), (15, 10325106), (18, 8604255), (22, 7039845), (27, 5736170), (30, 5162553), (33, 4693230), (45, 3441702), (54, 2868085), (55, 2815938), (66, 2346615), (90, 1720851), (99, 1564410), (110, 1407969), (135, 1147234), (165, 938646), (198, 782205), (270, 573617), (297, 521470), (330, 469323), (495, 312882), (594, 260735), (990, 156441), (1485, 104294), (2970, 52147)]