157428468

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{63377}}^1$

素因数の和:63413

約数の個数: 48

約数和(自身を含む): 425900160

約数和(自身を除く): 268471692

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 63377, 126754, 190131, 253508, 380262, 570393, 760524, 1140786, 1457671, 1711179, 2281572, 2915342, 3422358, 4373013, 5830684, 6844716, 8746026, 13119039, 17492052, 26238078, 39357117, 52476156, 78714234, 157428468]

約数ペア:

[(1, 157428468), (2, 78714234), (3, 52476156), (4, 39357117), (6, 26238078), (9, 17492052), (12, 13119039), (18, 8746026), (23, 6844716), (27, 5830684), (36, 4373013), (46, 3422358), (54, 2915342), (69, 2281572), (92, 1711179), (108, 1457671), (138, 1140786), (207, 760524), (276, 570393), (414, 380262), (621, 253508), (828, 190131), (1242, 126754), (2484, 63377)]