156910164860

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{17191}}^1\times {\mathrm{15737}}^1$

素因数の和:32966

約数の個数: 48

約数和(自身を含む): 340915296960

約数和(自身を除く): 184005132100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 15737, 17191, 31474, 34382, 62948, 68764, 78685, 85955, 157370, 171910, 314740, 343820, 456373, 498539, 912746, 997078, 1825492, 1994156, 2281865, 2492695, 4563730, 4985390, 9127460, 9970780, 270534767, 541069534, 1082139068, 1352673835, 2705347670, 5410695340, 7845508243, 15691016486, 31382032972, 39227541215, 78455082430, 156910164860]

約数ペア:

[(1, 156910164860), (2, 78455082430), (4, 39227541215), (5, 31382032972), (10, 15691016486), (20, 7845508243), (29, 5410695340), (58, 2705347670), (116, 1352673835), (145, 1082139068), (290, 541069534), (580, 270534767), (15737, 9970780), (17191, 9127460), (31474, 4985390), (34382, 4563730), (62948, 2492695), (68764, 2281865), (78685, 1994156), (85955, 1825492), (157370, 997078), (171910, 912746), (314740, 498539), (343820, 456373)]