179110442988

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{641}}^1\times {\mathrm{267647}}^1$

素因数の和:268327

約数の個数: 72

約数和(自身を含む): 469095943680

約数和(自身を除く): 289985500692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 641, 1044, 1282, 1923, 2564, 3846, 5769, 7692, 11538, 18589, 23076, 37178, 55767, 74356, 111534, 167301, 223068, 267647, 334602, 535294, 669204, 802941, 1070588, 1605882, 2408823, 3211764, 4817646, 7761763, 9635292, 15523526, 23285289, 31047052, 46570578, 69855867, 93141156, 139711734, 171561727, 279423468, 343123454, 514685181, 686246908, 1029370362, 1544055543, 2058740724, 3088111086, 4975290083, 6176222172, 9950580166, 14925870249, 19901160332, 29851740498, 44777610747, 59703480996, 89555221494, 179110442988]

約数ペア:

[(1, 179110442988), (2, 89555221494), (3, 59703480996), (4, 44777610747), (6, 29851740498), (9, 19901160332), (12, 14925870249), (18, 9950580166), (29, 6176222172), (36, 4975290083), (58, 3088111086), (87, 2058740724), (116, 1544055543), (174, 1029370362), (261, 686246908), (348, 514685181), (522, 343123454), (641, 279423468), (1044, 171561727), (1282, 139711734), (1923, 93141156), (2564, 69855867), (3846, 46570578), (5769, 31047052), (7692, 23285289), (11538, 15523526), (18589, 9635292), (23076, 7761763), (37178, 4817646), (55767, 3211764), (74356, 2408823), (111534, 1605882), (167301, 1070588), (223068, 802941), (267647, 669204), (334602, 535294)]