15217367046

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{108187}}^1$

素因数の和:108413

約数の個数: 64

約数和(自身を含む): 37015875072

約数和(自身を除く): 21798508026

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 197, 238, 357, 394, 591, 714, 1182, 1379, 2758, 3349, 4137, 6698, 8274, 10047, 20094, 23443, 46886, 70329, 108187, 140658, 216374, 324561, 649122, 757309, 1514618, 1839179, 2271927, 3678358, 4543854, 5517537, 11035074, 12874253, 21312839, 25748506, 38622759, 42625678, 63938517, 77245518, 127877034, 149189873, 298379746, 362318263, 447569619, 724636526, 895139238, 1086954789, 2173909578, 2536227841, 5072455682, 7608683523, 15217367046]

約数ペア:

[(1, 15217367046), (2, 7608683523), (3, 5072455682), (6, 2536227841), (7, 2173909578), (14, 1086954789), (17, 895139238), (21, 724636526), (34, 447569619), (42, 362318263), (51, 298379746), (102, 149189873), (119, 127877034), (197, 77245518), (238, 63938517), (357, 42625678), (394, 38622759), (591, 25748506), (714, 21312839), (1182, 12874253), (1379, 11035074), (2758, 5517537), (3349, 4543854), (4137, 3678358), (6698, 2271927), (8274, 1839179), (10047, 1514618), (20094, 757309), (23443, 649122), (46886, 324561), (70329, 216374), (108187, 140658)]