140706852

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{491}}^1$

素因数の和:689

約数の個数: 96

約数和(自身を含む): 388813824

約数和(自身を除く): 248106972

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 167, 286, 334, 429, 491, 501, 572, 668, 858, 982, 1002, 1473, 1716, 1837, 1964, 2004, 2171, 2946, 3674, 4342, 5401, 5511, 5892, 6383, 6513, 7348, 8684, 10802, 11022, 12766, 13026, 16203, 19149, 21604, 22044, 23881, 25532, 26052, 32406, 38298, 47762, 64812, 70213, 71643, 76596, 81997, 95524, 140426, 143286, 163994, 210639, 245991, 280852, 286572, 327988, 421278, 491982, 842556, 901967, 983964, 1065961, 1803934, 2131922, 2705901, 3197883, 3607868, 4263844, 5411802, 6395766, 10823604, 11725571, 12791532, 23451142, 35176713, 46902284, 70353426, 140706852]

約数ペア:

[(1, 140706852), (2, 70353426), (3, 46902284), (4, 35176713), (6, 23451142), (11, 12791532), (12, 11725571), (13, 10823604), (22, 6395766), (26, 5411802), (33, 4263844), (39, 3607868), (44, 3197883), (52, 2705901), (66, 2131922), (78, 1803934), (132, 1065961), (143, 983964), (156, 901967), (167, 842556), (286, 491982), (334, 421278), (429, 327988), (491, 286572), (501, 280852), (572, 245991), (668, 210639), (858, 163994), (982, 143286), (1002, 140426), (1473, 95524), (1716, 81997), (1837, 76596), (1964, 71643), (2004, 70213), (2171, 64812), (2946, 47762), (3674, 38298), (4342, 32406), (5401, 26052), (5511, 25532), (5892, 23881), (6383, 22044), (6513, 21604), (7348, 19149), (8684, 16203), (10802, 13026), (11022, 12766)]