156931208652

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{3581}}^1\times {\mathrm{125929}}^1$

素因数の和:129546

約数の個数: 48

約数和(自身を含む): 378908258400

約数和(自身を除く): 221977049748

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 3581, 7162, 10743, 14324, 21486, 42972, 103849, 125929, 207698, 251858, 311547, 377787, 415396, 503716, 623094, 755574, 1246188, 1511148, 3651941, 7303882, 10955823, 14607764, 21911646, 43823292, 450951749, 901903498, 1352855247, 1803806996, 2705710494, 5411420988, 13077600721, 26155201442, 39232802163, 52310402884, 78465604326, 156931208652]

約数ペア:

[(1, 156931208652), (2, 78465604326), (3, 52310402884), (4, 39232802163), (6, 26155201442), (12, 13077600721), (29, 5411420988), (58, 2705710494), (87, 1803806996), (116, 1352855247), (174, 901903498), (348, 450951749), (3581, 43823292), (7162, 21911646), (10743, 14607764), (14324, 10955823), (21486, 7303882), (42972, 3651941), (103849, 1511148), (125929, 1246188), (207698, 755574), (251858, 623094), (311547, 503716), (377787, 415396)]