144694992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{503}}^1$

素因数の和:988

約数の個数: 80

約数和(自身を含む): 404224128

約数和(自身を除く): 259529136

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 461, 503, 624, 922, 1006, 1383, 1509, 1844, 2012, 2766, 3018, 3688, 4024, 5532, 5993, 6036, 6539, 7376, 8048, 11064, 11986, 12072, 13078, 17979, 19617, 22128, 23972, 24144, 26156, 35958, 39234, 47944, 52312, 71916, 78468, 95888, 104624, 143832, 156936, 231883, 287664, 313872, 463766, 695649, 927532, 1391298, 1855064, 2782596, 3014479, 3710128, 5565192, 6028958, 9043437, 11130384, 12057916, 18086874, 24115832, 36173748, 48231664, 72347496, 144694992]

約数ペア:

[(1, 144694992), (2, 72347496), (3, 48231664), (4, 36173748), (6, 24115832), (8, 18086874), (12, 12057916), (13, 11130384), (16, 9043437), (24, 6028958), (26, 5565192), (39, 3710128), (48, 3014479), (52, 2782596), (78, 1855064), (104, 1391298), (156, 927532), (208, 695649), (312, 463766), (461, 313872), (503, 287664), (624, 231883), (922, 156936), (1006, 143832), (1383, 104624), (1509, 95888), (1844, 78468), (2012, 71916), (2766, 52312), (3018, 47944), (3688, 39234), (4024, 35958), (5532, 26156), (5993, 24144), (6036, 23972), (6539, 22128), (7376, 19617), (8048, 17979), (11064, 13078), (11986, 12072)]