127775802

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{1187}}^1$

素因数の和:1443

約数の個数: 64

約数和(自身を含む): 320246784

約数和(自身を除く): 192470982

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 233, 462, 466, 699, 1187, 1398, 1631, 2374, 2563, 3262, 3561, 4893, 5126, 7122, 7689, 8309, 9786, 13057, 15378, 16618, 17941, 24927, 26114, 35882, 39171, 49854, 53823, 78342, 91399, 107646, 182798, 274197, 276571, 548394, 553142, 829713, 1659426, 1935997, 3042281, 3871994, 5807991, 6084562, 9126843, 11615982, 18253686, 21295967, 42591934, 63887901, 127775802]

約数ペア:

[(1, 127775802), (2, 63887901), (3, 42591934), (6, 21295967), (7, 18253686), (11, 11615982), (14, 9126843), (21, 6084562), (22, 5807991), (33, 3871994), (42, 3042281), (66, 1935997), (77, 1659426), (154, 829713), (231, 553142), (233, 548394), (462, 276571), (466, 274197), (699, 182798), (1187, 107646), (1398, 91399), (1631, 78342), (2374, 53823), (2563, 49854), (3262, 39171), (3561, 35882), (4893, 26114), (5126, 24927), (7122, 17941), (7689, 16618), (8309, 15378), (9786, 13057)]