156770207970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{311}}^1\times {\mathrm{390763}}^1$

素因数の和:391127

約数の個数: 64

約数和(自身を含む): 386237389824

約数和(自身を除く): 229467181854

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 311, 430, 622, 645, 933, 1290, 1555, 1866, 3110, 4665, 9330, 13373, 26746, 40119, 66865, 80238, 133730, 200595, 390763, 401190, 781526, 1172289, 1953815, 2344578, 3907630, 5861445, 11722890, 16802809, 33605618, 50408427, 84014045, 100816854, 121527293, 168028090, 243054586, 252042135, 364581879, 504084270, 607636465, 729163758, 1215272930, 1822909395, 3645818790, 5225673599, 10451347198, 15677020797, 26128367995, 31354041594, 52256735990, 78385103985, 156770207970]

約数ペア:

[(1, 156770207970), (2, 78385103985), (3, 52256735990), (5, 31354041594), (6, 26128367995), (10, 15677020797), (15, 10451347198), (30, 5225673599), (43, 3645818790), (86, 1822909395), (129, 1215272930), (215, 729163758), (258, 607636465), (311, 504084270), (430, 364581879), (622, 252042135), (645, 243054586), (933, 168028090), (1290, 121527293), (1555, 100816854), (1866, 84014045), (3110, 50408427), (4665, 33605618), (9330, 16802809), (13373, 11722890), (26746, 5861445), (40119, 3907630), (66865, 2344578), (80238, 1953815), (133730, 1172289), (200595, 781526), (390763, 401190)]