157061504464

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{619}}^1\times {\mathrm{2957}}^1$

素因数の和:3788

約数の個数: 80

約数和(自身を含む): 316556167680

約数和(自身を除く): 159494663216

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 173, 248, 346, 496, 619, 692, 1238, 1384, 2476, 2768, 2957, 4952, 5363, 5914, 9904, 10726, 11828, 19189, 21452, 23656, 38378, 42904, 47312, 76756, 85808, 91667, 107087, 153512, 183334, 214174, 307024, 366668, 428348, 511561, 733336, 856696, 1023122, 1466672, 1713392, 1830383, 2046244, 3319697, 3660766, 4092488, 6639394, 7321532, 8184976, 13278788, 14643064, 15858391, 26557576, 29286128, 31716782, 53115152, 56741873, 63433564, 113483746, 126867128, 226967492, 253734256, 316656259, 453934984, 633312518, 907869968, 1266625036, 2533250072, 5066500144, 9816344029, 19632688058, 39265376116, 78530752232, 157061504464]

約数ペア:

[(1, 157061504464), (2, 78530752232), (4, 39265376116), (8, 19632688058), (16, 9816344029), (31, 5066500144), (62, 2533250072), (124, 1266625036), (173, 907869968), (248, 633312518), (346, 453934984), (496, 316656259), (619, 253734256), (692, 226967492), (1238, 126867128), (1384, 113483746), (2476, 63433564), (2768, 56741873), (2957, 53115152), (4952, 31716782), (5363, 29286128), (5914, 26557576), (9904, 15858391), (10726, 14643064), (11828, 13278788), (19189, 8184976), (21452, 7321532), (23656, 6639394), (38378, 4092488), (42904, 3660766), (47312, 3319697), (76756, 2046244), (85808, 1830383), (91667, 1713392), (107087, 1466672), (153512, 1023122), (183334, 856696), (214174, 733336), (307024, 511561), (366668, 428348)]