157021557110

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{153277}}^1$

素因数の和:153501

約数の個数: 64

約数和(自身を含む): 315188616960

約数和(自身を除く): 158167059850

約数列:

[1, 2, 5, 10, 11, 22, 55, 67, 110, 134, 139, 278, 335, 670, 695, 737, 1390, 1474, 1529, 3058, 3685, 7370, 7645, 9313, 15290, 18626, 46565, 93130, 102443, 153277, 204886, 306554, 512215, 766385, 1024430, 1532770, 1686047, 3372094, 8430235, 10269559, 16860470, 20539118, 21305503, 42611006, 51347795, 102695590, 106527515, 112965149, 213055030, 225930298, 234360533, 468721066, 564825745, 1129651490, 1171802665, 1427468701, 2343605330, 2854937402, 7137343505, 14274687010, 15702155711, 31404311422, 78510778555, 157021557110]

約数ペア:

[(1, 157021557110), (2, 78510778555), (5, 31404311422), (10, 15702155711), (11, 14274687010), (22, 7137343505), (55, 2854937402), (67, 2343605330), (110, 1427468701), (134, 1171802665), (139, 1129651490), (278, 564825745), (335, 468721066), (670, 234360533), (695, 225930298), (737, 213055030), (1390, 112965149), (1474, 106527515), (1529, 102695590), (3058, 51347795), (3685, 42611006), (7370, 21305503), (7645, 20539118), (9313, 16860470), (15290, 10269559), (18626, 8430235), (46565, 3372094), (93130, 1686047), (102443, 1532770), (153277, 1024430), (204886, 766385), (306554, 512215)]