156985334876

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{997}}^1\times {\mathrm{4679}}^1$

素因数の和:5906

約数の個数: 48

約数和(自身を含む): 282480307200

約数和(自身を除く): 125494972324

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 716, 997, 1994, 3988, 4679, 8413, 9358, 16826, 18716, 33652, 46859, 93718, 178463, 187436, 219913, 356926, 439826, 713852, 837541, 879652, 1675082, 3350164, 4664963, 8387761, 9329926, 16775522, 18659852, 33551044, 39364427, 78728854, 157457708, 219253261, 438506522, 835028377, 877013044, 1670056754, 3340113508, 39246333719, 78492667438, 156985334876]

約数ペア:

[(1, 156985334876), (2, 78492667438), (4, 39246333719), (47, 3340113508), (94, 1670056754), (179, 877013044), (188, 835028377), (358, 438506522), (716, 219253261), (997, 157457708), (1994, 78728854), (3988, 39364427), (4679, 33551044), (8413, 18659852), (9358, 16775522), (16826, 9329926), (18716, 8387761), (33652, 4664963), (46859, 3350164), (93718, 1675082), (178463, 879652), (187436, 837541), (219913, 713852), (356926, 439826)]