149048424

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{1217}}^1$

素因数の和:1251

約数の個数: 128

約数和(自身を含む): 479404800

約数和(自身を除く): 330356376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 729, 756, 972, 1134, 1217, 1458, 1512, 1701, 1944, 2187, 2268, 2434, 2916, 3402, 3651, 4374, 4536, 4868, 5103, 5832, 6804, 7302, 8519, 8748, 9736, 10206, 10953, 13608, 14604, 15309, 17038, 17496, 20412, 21906, 25557, 29208, 30618, 32859, 34076, 40824, 43812, 51114, 61236, 65718, 68152, 76671, 87624, 98577, 102228, 122472, 131436, 153342, 197154, 204456, 230013, 262872, 295731, 306684, 394308, 460026, 591462, 613368, 690039, 788616, 887193, 920052, 1182924, 1380078, 1774386, 1840104, 2070117, 2365848, 2661579, 2760156, 3548772, 4140234, 5323158, 5520312, 6210351, 7097544, 8280468, 10646316, 12420702, 16560936, 18631053, 21292632, 24841404, 37262106, 49682808, 74524212, 149048424]

約数ペア:

[(1, 149048424), (2, 74524212), (3, 49682808), (4, 37262106), (6, 24841404), (7, 21292632), (8, 18631053), (9, 16560936), (12, 12420702), (14, 10646316), (18, 8280468), (21, 7097544), (24, 6210351), (27, 5520312), (28, 5323158), (36, 4140234), (42, 3548772), (54, 2760156), (56, 2661579), (63, 2365848), (72, 2070117), (81, 1840104), (84, 1774386), (108, 1380078), (126, 1182924), (162, 920052), (168, 887193), (189, 788616), (216, 690039), (243, 613368), (252, 591462), (324, 460026), (378, 394308), (486, 306684), (504, 295731), (567, 262872), (648, 230013), (729, 204456), (756, 197154), (972, 153342), (1134, 131436), (1217, 122472), (1458, 102228), (1512, 98577), (1701, 87624), (1944, 76671), (2187, 68152), (2268, 65718), (2434, 61236), (2916, 51114), (3402, 43812), (3651, 40824), (4374, 34076), (4536, 32859), (4868, 30618), (5103, 29208), (5832, 25557), (6804, 21906), (7302, 20412), (8519, 17496), (8748, 17038), (9736, 15309), (10206, 14604), (10953, 13608)]