162142812

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{1741}}^1$

素因数の和:1963

約数の個数: 72

約数和(自身を含む): 443861600

約数和(自身を除く): 281718788

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 199, 234, 398, 468, 597, 796, 1194, 1741, 1791, 2388, 2587, 3482, 3582, 5174, 5223, 6964, 7164, 7761, 10348, 10446, 15522, 15669, 20892, 22633, 23283, 31044, 31338, 45266, 46566, 62676, 67899, 90532, 93132, 135798, 203697, 271596, 346459, 407394, 692918, 814788, 1039377, 1385836, 2078754, 3118131, 4157508, 4503967, 6236262, 9007934, 12472524, 13511901, 18015868, 27023802, 40535703, 54047604, 81071406, 162142812]

約数ペア:

[(1, 162142812), (2, 81071406), (3, 54047604), (4, 40535703), (6, 27023802), (9, 18015868), (12, 13511901), (13, 12472524), (18, 9007934), (26, 6236262), (36, 4503967), (39, 4157508), (52, 3118131), (78, 2078754), (117, 1385836), (156, 1039377), (199, 814788), (234, 692918), (398, 407394), (468, 346459), (597, 271596), (796, 203697), (1194, 135798), (1741, 93132), (1791, 90532), (2388, 67899), (2587, 62676), (3482, 46566), (3582, 45266), (5174, 31338), (5223, 31044), (6964, 23283), (7164, 22633), (7761, 20892), (10348, 15669), (10446, 15522)]