156524256

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{77641}}^1$

素因数の和:77664

約数の個数: 72

約数和(自身を含む): 508710384

約数和(自身を除く): 352186128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 77641, 155282, 232923, 310564, 465846, 543487, 621128, 698769, 931692, 1086974, 1242256, 1397538, 1630461, 1863384, 2173948, 2484512, 2795076, 3260922, 3726768, 4347896, 4891383, 5590152, 6521844, 7453536, 8695792, 9782766, 11180304, 13043688, 17391584, 19565532, 22360608, 26087376, 39131064, 52174752, 78262128, 156524256]

約数ペア:

[(1, 156524256), (2, 78262128), (3, 52174752), (4, 39131064), (6, 26087376), (7, 22360608), (8, 19565532), (9, 17391584), (12, 13043688), (14, 11180304), (16, 9782766), (18, 8695792), (21, 7453536), (24, 6521844), (28, 5590152), (32, 4891383), (36, 4347896), (42, 3726768), (48, 3260922), (56, 2795076), (63, 2484512), (72, 2173948), (84, 1863384), (96, 1630461), (112, 1397538), (126, 1242256), (144, 1086974), (168, 931692), (224, 698769), (252, 621128), (288, 543487), (336, 465846), (504, 310564), (672, 232923), (1008, 155282), (2016, 77641)]