143808492

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{17047}}^1$

素因数の和:17110

約数の個数: 48

約数和(自身を含む): 362781440

約数和(自身を除く): 218972948

約数列:

[1, 2, 3, 4, 6, 12, 19, 37, 38, 57, 74, 76, 111, 114, 148, 222, 228, 444, 703, 1406, 2109, 2812, 4218, 8436, 17047, 34094, 51141, 68188, 102282, 204564, 323893, 630739, 647786, 971679, 1261478, 1295572, 1892217, 1943358, 2522956, 3784434, 3886716, 7568868, 11984041, 23968082, 35952123, 47936164, 71904246, 143808492]

約数ペア:

[(1, 143808492), (2, 71904246), (3, 47936164), (4, 35952123), (6, 23968082), (12, 11984041), (19, 7568868), (37, 3886716), (38, 3784434), (57, 2522956), (74, 1943358), (76, 1892217), (111, 1295572), (114, 1261478), (148, 971679), (222, 647786), (228, 630739), (444, 323893), (703, 204564), (1406, 102282), (2109, 68188), (2812, 51141), (4218, 34094), (8436, 17047)]