156985050428

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{139}}^1\times {\mathrm{223}}^1\times {\mathrm{11833}}^1$

素因数の和:12306

約数の個数: 48

約数和(自身を含む): 280562365440

約数和(自身を除く): 123577315012

約数列:

[1, 2, 4, 107, 139, 214, 223, 278, 428, 446, 556, 892, 11833, 14873, 23666, 23861, 29746, 30997, 47332, 47722, 59492, 61994, 95444, 123988, 1266131, 1644787, 2532262, 2638759, 3289574, 3316679, 5064524, 5277518, 6579148, 6633358, 10555036, 13266716, 175992209, 282347213, 351984418, 366787501, 564694426, 703968836, 733575002, 1129388852, 1467150004, 39246262607, 78492525214, 156985050428]

約数ペア:

[(1, 156985050428), (2, 78492525214), (4, 39246262607), (107, 1467150004), (139, 1129388852), (214, 733575002), (223, 703968836), (278, 564694426), (428, 366787501), (446, 351984418), (556, 282347213), (892, 175992209), (11833, 13266716), (14873, 10555036), (23666, 6633358), (23861, 6579148), (29746, 5277518), (30997, 5064524), (47332, 3316679), (47722, 3289574), (59492, 2638759), (61994, 2532262), (95444, 1644787), (123988, 1266131)]