140657166

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{1499}}^1$

素因数の和:1921

約数の個数: 48

約数和(自身を含む): 329238000

約数和(自身を除く): 188580834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 401, 802, 1203, 1499, 2406, 2998, 3609, 4497, 5213, 7218, 8994, 10426, 13491, 15639, 19487, 26982, 31278, 38974, 46917, 58461, 93834, 116922, 175383, 350766, 601099, 1202198, 1803297, 3606594, 5409891, 7814287, 10819782, 15628574, 23442861, 46885722, 70328583, 140657166]

約数ペア:

[(1, 140657166), (2, 70328583), (3, 46885722), (6, 23442861), (9, 15628574), (13, 10819782), (18, 7814287), (26, 5409891), (39, 3606594), (78, 1803297), (117, 1202198), (234, 601099), (401, 350766), (802, 175383), (1203, 116922), (1499, 93834), (2406, 58461), (2998, 46917), (3609, 38974), (4497, 31278), (5213, 26982), (7218, 19487), (8994, 15639), (10426, 13491)]