162446416

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15131}}^1$

素因数の和:15211

約数の個数: 40

約数和(自身を含む): 349004448

約数和(自身を除く): 186558032

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 61, 88, 122, 176, 244, 488, 671, 976, 1342, 2684, 5368, 10736, 15131, 30262, 60524, 121048, 166441, 242096, 332882, 665764, 922991, 1331528, 1845982, 2663056, 3691964, 7383928, 10152901, 14767856, 20305802, 40611604, 81223208, 162446416]

約数ペア:

[(1, 162446416), (2, 81223208), (4, 40611604), (8, 20305802), (11, 14767856), (16, 10152901), (22, 7383928), (44, 3691964), (61, 2663056), (88, 1845982), (122, 1331528), (176, 922991), (244, 665764), (488, 332882), (671, 242096), (976, 166441), (1342, 121048), (2684, 60524), (5368, 30262), (10736, 15131)]