156940128378

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{36241}}^1\times {\mathrm{21871}}^1$

素因数の和:58131

約数の個数: 48

約数和(自身を含む): 370976591232

約数和(自身を除く): 214036462854

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 21871, 36241, 43742, 65613, 72482, 108723, 131226, 196839, 217446, 240581, 326169, 393678, 398651, 481162, 652338, 721743, 797302, 1195953, 1443486, 2165229, 2391906, 3587859, 4330458, 7175718, 792626911, 1585253822, 2377880733, 4755761466, 7133642199, 8718896021, 14267284398, 17437792042, 26156688063, 52313376126, 78470064189, 156940128378]

約数ペア:

[(1, 156940128378), (2, 78470064189), (3, 52313376126), (6, 26156688063), (9, 17437792042), (11, 14267284398), (18, 8718896021), (22, 7133642199), (33, 4755761466), (66, 2377880733), (99, 1585253822), (198, 792626911), (21871, 7175718), (36241, 4330458), (43742, 3587859), (65613, 2391906), (72482, 2165229), (108723, 1443486), (131226, 1195953), (196839, 797302), (217446, 721743), (240581, 652338), (326169, 481162), (393678, 398651)]