156738780976

素因数分解:

$2^4\times {\mathrm{1129}}^1\times {\mathrm{2347}}^1\times {\mathrm{3697}}^1$

素因数の和:7181

約数の個数: 40

約数和(自身を含む): 304162127120

約数和(自身を除く): 147423346144

約数列:

[1, 2, 4, 8, 16, 1129, 2258, 2347, 3697, 4516, 4694, 7394, 9032, 9388, 14788, 18064, 18776, 29576, 37552, 59152, 2649763, 4173913, 5299526, 8347826, 8676859, 10599052, 16695652, 17353718, 21198104, 33391304, 34707436, 42396208, 66782608, 69414872, 138829744, 9796173811, 19592347622, 39184695244, 78369390488, 156738780976]

約数ペア:

[(1, 156738780976), (2, 78369390488), (4, 39184695244), (8, 19592347622), (16, 9796173811), (1129, 138829744), (2258, 69414872), (2347, 66782608), (3697, 42396208), (4516, 34707436), (4694, 33391304), (7394, 21198104), (9032, 17353718), (9388, 16695652), (14788, 10599052), (18064, 8676859), (18776, 8347826), (29576, 5299526), (37552, 4173913), (59152, 2649763)]