149401896

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{28687}}^1$

素因数の和:28734

約数の個数: 64

約数和(自身を含む): 440647680

約数和(自身を除く): 291245784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 28687, 57374, 86061, 114748, 172122, 200809, 229496, 344244, 401618, 602427, 688488, 803236, 889297, 1204854, 1606472, 1778594, 2409708, 2667891, 3557188, 4819416, 5335782, 6225079, 7114376, 10671564, 12450158, 18675237, 21343128, 24900316, 37350474, 49800632, 74700948, 149401896]

約数ペア:

[(1, 149401896), (2, 74700948), (3, 49800632), (4, 37350474), (6, 24900316), (7, 21343128), (8, 18675237), (12, 12450158), (14, 10671564), (21, 7114376), (24, 6225079), (28, 5335782), (31, 4819416), (42, 3557188), (56, 2667891), (62, 2409708), (84, 1778594), (93, 1606472), (124, 1204854), (168, 889297), (186, 803236), (217, 688488), (248, 602427), (372, 401618), (434, 344244), (651, 229496), (744, 200809), (868, 172122), (1302, 114748), (1736, 86061), (2604, 57374), (5208, 28687)]