143688672

素因数分解:

$2^5\times 3^2\times {\mathrm{61}}^1\times {\mathrm{8179}}^1$

素因数の和:8256

約数の個数: 72

約数和(自身を含む): 415364040

約数和(自身を除く): 271675368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 61, 72, 96, 122, 144, 183, 244, 288, 366, 488, 549, 732, 976, 1098, 1464, 1952, 2196, 2928, 4392, 5856, 8179, 8784, 16358, 17568, 24537, 32716, 49074, 65432, 73611, 98148, 130864, 147222, 196296, 261728, 294444, 392592, 498919, 588888, 785184, 997838, 1177776, 1496757, 1995676, 2355552, 2993514, 3991352, 4490271, 5987028, 7982704, 8980542, 11974056, 15965408, 17961084, 23948112, 35922168, 47896224, 71844336, 143688672]

約数ペア:

[(1, 143688672), (2, 71844336), (3, 47896224), (4, 35922168), (6, 23948112), (8, 17961084), (9, 15965408), (12, 11974056), (16, 8980542), (18, 7982704), (24, 5987028), (32, 4490271), (36, 3991352), (48, 2993514), (61, 2355552), (72, 1995676), (96, 1496757), (122, 1177776), (144, 997838), (183, 785184), (244, 588888), (288, 498919), (366, 392592), (488, 294444), (549, 261728), (732, 196296), (976, 147222), (1098, 130864), (1464, 98148), (1952, 73611), (2196, 65432), (2928, 49074), (4392, 32716), (5856, 24537), (8179, 17568), (8784, 16358)]