138697772

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{6551}}^1$

素因数の和:6701

約数の個数: 24

約数和(自身を含む): 249500160

約数和(自身を除く): 110802388

約数列:

[1, 2, 4, 67, 79, 134, 158, 268, 316, 5293, 6551, 10586, 13102, 21172, 26204, 438917, 517529, 877834, 1035058, 1755668, 2070116, 34674443, 69348886, 138697772]

約数ペア:

[(1, 138697772), (2, 69348886), (4, 34674443), (67, 2070116), (79, 1755668), (134, 1035058), (158, 877834), (268, 517529), (316, 438917), (5293, 26204), (6551, 21172), (10586, 13102)]