156976763120

素因数分解:

$2^4\times 5^1\times {\mathrm{503}}^1\times {\mathrm{3901013}}^1$

素因数の和:3901529

約数の個数: 40

約数和(自身を含む): 365696656416

約数和(自身を除く): 208719893296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 503, 1006, 2012, 2515, 4024, 5030, 8048, 10060, 20120, 40240, 3901013, 7802026, 15604052, 19505065, 31208104, 39010130, 62416208, 78020260, 156040520, 312081040, 1962209539, 3924419078, 7848838156, 9811047695, 15697676312, 19622095390, 31395352624, 39244190780, 78488381560, 156976763120]

約数ペア:

[(1, 156976763120), (2, 78488381560), (4, 39244190780), (5, 31395352624), (8, 19622095390), (10, 15697676312), (16, 9811047695), (20, 7848838156), (40, 3924419078), (80, 1962209539), (503, 312081040), (1006, 156040520), (2012, 78020260), (2515, 62416208), (4024, 39010130), (5030, 31208104), (8048, 19505065), (10060, 15604052), (20120, 7802026), (40240, 3901013)]