133923456

素因数分解:

$2^7\times 3^4\times {\mathrm{12917}}^1$

素因数の和:12943

約数の個数: 80

約数和(自身を含む): 398584890

約数和(自身を除く): 264661434

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 288, 324, 384, 432, 576, 648, 864, 1152, 1296, 1728, 2592, 3456, 5184, 10368, 12917, 25834, 38751, 51668, 77502, 103336, 116253, 155004, 206672, 232506, 310008, 348759, 413344, 465012, 620016, 697518, 826688, 930024, 1046277, 1240032, 1395036, 1653376, 1860048, 2092554, 2480064, 2790072, 3720096, 4185108, 4960128, 5580144, 7440192, 8370216, 11160288, 14880384, 16740432, 22320576, 33480864, 44641152, 66961728, 133923456]

約数ペア:

[(1, 133923456), (2, 66961728), (3, 44641152), (4, 33480864), (6, 22320576), (8, 16740432), (9, 14880384), (12, 11160288), (16, 8370216), (18, 7440192), (24, 5580144), (27, 4960128), (32, 4185108), (36, 3720096), (48, 2790072), (54, 2480064), (64, 2092554), (72, 1860048), (81, 1653376), (96, 1395036), (108, 1240032), (128, 1046277), (144, 930024), (162, 826688), (192, 697518), (216, 620016), (288, 465012), (324, 413344), (384, 348759), (432, 310008), (576, 232506), (648, 206672), (864, 155004), (1152, 116253), (1296, 103336), (1728, 77502), (2592, 51668), (3456, 38751), (5184, 25834), (10368, 12917)]