143675388

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2377}}^1$

素因数の和:2483

約数の個数: 72

約数和(自身を含む): 384322848

約数和(自身を除く): 240647460

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 73, 92, 138, 146, 207, 219, 276, 292, 414, 438, 657, 828, 876, 1314, 1679, 2377, 2628, 3358, 4754, 5037, 6716, 7131, 9508, 10074, 14262, 15111, 20148, 21393, 28524, 30222, 42786, 54671, 60444, 85572, 109342, 164013, 173521, 218684, 328026, 347042, 492039, 520563, 656052, 694084, 984078, 1041126, 1561689, 1968156, 2082252, 3123378, 3990983, 6246756, 7981966, 11972949, 15963932, 23945898, 35918847, 47891796, 71837694, 143675388]

約数ペア:

[(1, 143675388), (2, 71837694), (3, 47891796), (4, 35918847), (6, 23945898), (9, 15963932), (12, 11972949), (18, 7981966), (23, 6246756), (36, 3990983), (46, 3123378), (69, 2082252), (73, 1968156), (92, 1561689), (138, 1041126), (146, 984078), (207, 694084), (219, 656052), (276, 520563), (292, 492039), (414, 347042), (438, 328026), (657, 218684), (828, 173521), (876, 164013), (1314, 109342), (1679, 85572), (2377, 60444), (2628, 54671), (3358, 42786), (4754, 30222), (5037, 28524), (6716, 21393), (7131, 20148), (9508, 15111), (10074, 14262)]