137959458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{6829}}^1$

素因数の和:6891

約数の個数: 64

約数和(自身を含む): 348821760

約数和(自身を除く): 210862302

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 182, 222, 259, 273, 481, 518, 546, 777, 962, 1443, 1554, 2886, 3367, 6734, 6829, 10101, 13658, 20202, 20487, 40974, 47803, 88777, 95606, 143409, 177554, 252673, 266331, 286818, 505346, 532662, 621439, 758019, 1242878, 1516038, 1768711, 1864317, 3284749, 3537422, 3728634, 5306133, 6569498, 9854247, 10612266, 19708494, 22993243, 45986486, 68979729, 137959458]

約数ペア:

[(1, 137959458), (2, 68979729), (3, 45986486), (6, 22993243), (7, 19708494), (13, 10612266), (14, 9854247), (21, 6569498), (26, 5306133), (37, 3728634), (39, 3537422), (42, 3284749), (74, 1864317), (78, 1768711), (91, 1516038), (111, 1242878), (182, 758019), (222, 621439), (259, 532662), (273, 505346), (481, 286818), (518, 266331), (546, 252673), (777, 177554), (962, 143409), (1443, 95606), (1554, 88777), (2886, 47803), (3367, 40974), (6734, 20487), (6829, 20202), (10101, 13658)]