181110804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{443}}^1$

素因数の和:645

約数の個数: 96

約数和(自身を含む): 502849536

約数和(自身を除く): 321738732

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 157, 186, 217, 314, 372, 434, 443, 471, 628, 651, 868, 886, 942, 1099, 1302, 1329, 1772, 1884, 2198, 2604, 2658, 3101, 3297, 4396, 4867, 5316, 6202, 6594, 9303, 9734, 12404, 13188, 13733, 14601, 18606, 19468, 27466, 29202, 34069, 37212, 41199, 54932, 58404, 68138, 69551, 82398, 96131, 102207, 136276, 139102, 164796, 192262, 204414, 208653, 278204, 288393, 384524, 408828, 417306, 486857, 576786, 834612, 973714, 1153572, 1460571, 1947428, 2156081, 2921142, 4312162, 5842284, 6468243, 8624324, 12936486, 15092567, 25872972, 30185134, 45277701, 60370268, 90555402, 181110804]

約数ペア:

[(1, 181110804), (2, 90555402), (3, 60370268), (4, 45277701), (6, 30185134), (7, 25872972), (12, 15092567), (14, 12936486), (21, 8624324), (28, 6468243), (31, 5842284), (42, 4312162), (62, 2921142), (84, 2156081), (93, 1947428), (124, 1460571), (157, 1153572), (186, 973714), (217, 834612), (314, 576786), (372, 486857), (434, 417306), (443, 408828), (471, 384524), (628, 288393), (651, 278204), (868, 208653), (886, 204414), (942, 192262), (1099, 164796), (1302, 139102), (1329, 136276), (1772, 102207), (1884, 96131), (2198, 82398), (2604, 69551), (2658, 68138), (3101, 58404), (3297, 54932), (4396, 41199), (4867, 37212), (5316, 34069), (6202, 29202), (6594, 27466), (9303, 19468), (9734, 18606), (12404, 14601), (13188, 13733)]