149942296

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:896

約数の個数: 64

約数和(自身を含む): 335462400

約数和(自身を除く): 185520104

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 127, 203, 232, 254, 406, 508, 727, 812, 889, 1016, 1454, 1624, 1778, 2908, 3556, 3683, 5089, 5816, 7112, 7366, 10178, 14732, 20356, 21083, 25781, 29464, 40712, 42166, 51562, 84332, 92329, 103124, 147581, 168664, 184658, 206248, 295162, 369316, 590324, 646303, 738632, 1180648, 1292606, 2585212, 2677541, 5170424, 5355082, 10710164, 18742787, 21420328, 37485574, 74971148, 149942296]

約数ペア:

[(1, 149942296), (2, 74971148), (4, 37485574), (7, 21420328), (8, 18742787), (14, 10710164), (28, 5355082), (29, 5170424), (56, 2677541), (58, 2585212), (116, 1292606), (127, 1180648), (203, 738632), (232, 646303), (254, 590324), (406, 369316), (508, 295162), (727, 206248), (812, 184658), (889, 168664), (1016, 147581), (1454, 103124), (1624, 92329), (1778, 84332), (2908, 51562), (3556, 42166), (3683, 40712), (5089, 29464), (5816, 25781), (7112, 21083), (7366, 20356), (10178, 14732)]