127443168

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{15259}}^1$

素因数の和:15304

約数の個数: 72

約数和(自身を含む): 374938200

約数和(自身を除く): 247495032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 72, 87, 96, 116, 144, 174, 232, 261, 288, 348, 464, 522, 696, 928, 1044, 1392, 2088, 2784, 4176, 8352, 15259, 30518, 45777, 61036, 91554, 122072, 137331, 183108, 244144, 274662, 366216, 442511, 488288, 549324, 732432, 885022, 1098648, 1327533, 1464864, 1770044, 2197296, 2655066, 3540088, 3982599, 4394592, 5310132, 7080176, 7965198, 10620264, 14160352, 15930396, 21240528, 31860792, 42481056, 63721584, 127443168]

約数ペア:

[(1, 127443168), (2, 63721584), (3, 42481056), (4, 31860792), (6, 21240528), (8, 15930396), (9, 14160352), (12, 10620264), (16, 7965198), (18, 7080176), (24, 5310132), (29, 4394592), (32, 3982599), (36, 3540088), (48, 2655066), (58, 2197296), (72, 1770044), (87, 1464864), (96, 1327533), (116, 1098648), (144, 885022), (174, 732432), (232, 549324), (261, 488288), (288, 442511), (348, 366216), (464, 274662), (522, 244144), (696, 183108), (928, 137331), (1044, 122072), (1392, 91554), (2088, 61036), (2784, 45777), (4176, 30518), (8352, 15259)]