155112150

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{571}}^1\times {\mathrm{1811}}^1$

素因数の和:2397

約数の個数: 48

約数和(自身を含む): 385564608

約数和(自身を除く): 230452458

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 571, 1142, 1713, 1811, 2855, 3426, 3622, 5433, 5710, 8565, 9055, 10866, 14275, 17130, 18110, 27165, 28550, 42825, 45275, 54330, 85650, 90550, 135825, 271650, 1034081, 2068162, 3102243, 5170405, 6204486, 10340810, 15511215, 25852025, 31022430, 51704050, 77556075, 155112150]

約数ペア:

[(1, 155112150), (2, 77556075), (3, 51704050), (5, 31022430), (6, 25852025), (10, 15511215), (15, 10340810), (25, 6204486), (30, 5170405), (50, 3102243), (75, 2068162), (150, 1034081), (571, 271650), (1142, 135825), (1713, 90550), (1811, 85650), (2855, 54330), (3426, 45275), (3622, 42825), (5433, 28550), (5710, 27165), (8565, 18110), (9055, 17130), (10866, 14275)]