157801512

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{463}}^1\times {\mathrm{1291}}^1$

素因数の和:1774

約数の個数: 64

約数和(自身を含む): 431631360

約数和(自身を除く): 273829848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 463, 926, 1291, 1389, 1852, 2582, 2778, 3704, 3873, 5093, 5164, 5556, 7746, 10186, 10328, 11112, 14201, 15279, 15492, 20372, 28402, 30558, 30984, 40744, 42603, 56804, 61116, 85206, 113608, 122232, 170412, 340824, 597733, 1195466, 1793199, 2390932, 3586398, 4781864, 6575063, 7172796, 13150126, 14345592, 19725189, 26300252, 39450378, 52600504, 78900756, 157801512]

約数ペア:

[(1, 157801512), (2, 78900756), (3, 52600504), (4, 39450378), (6, 26300252), (8, 19725189), (11, 14345592), (12, 13150126), (22, 7172796), (24, 6575063), (33, 4781864), (44, 3586398), (66, 2390932), (88, 1793199), (132, 1195466), (264, 597733), (463, 340824), (926, 170412), (1291, 122232), (1389, 113608), (1852, 85206), (2582, 61116), (2778, 56804), (3704, 42603), (3873, 40744), (5093, 30984), (5164, 30558), (5556, 28402), (7746, 20372), (10186, 15492), (10328, 15279), (11112, 14201)]