144621882

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{4547}}^1$

素因数の和:4608

約数の個数: 64

約数和(自身を含む): 349286400

約数和(自身を除く): 204664518

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 31, 38, 54, 57, 62, 93, 114, 171, 186, 279, 342, 513, 558, 589, 837, 1026, 1178, 1674, 1767, 3534, 4547, 5301, 9094, 10602, 13641, 15903, 27282, 31806, 40923, 81846, 86393, 122769, 140957, 172786, 245538, 259179, 281914, 422871, 518358, 777537, 845742, 1268613, 1555074, 2332611, 2537226, 2678183, 3805839, 4665222, 5356366, 7611678, 8034549, 16069098, 24103647, 48207294, 72310941, 144621882]

約数ペア:

[(1, 144621882), (2, 72310941), (3, 48207294), (6, 24103647), (9, 16069098), (18, 8034549), (19, 7611678), (27, 5356366), (31, 4665222), (38, 3805839), (54, 2678183), (57, 2537226), (62, 2332611), (93, 1555074), (114, 1268613), (171, 845742), (186, 777537), (279, 518358), (342, 422871), (513, 281914), (558, 259179), (589, 245538), (837, 172786), (1026, 140957), (1178, 122769), (1674, 86393), (1767, 81846), (3534, 40923), (4547, 31806), (5301, 27282), (9094, 15903), (10602, 13641)]