161467344

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{4019}}^1$

素因数の和:4070

約数の個数: 100

約数和(自身を含む): 482528640

約数和(自身を除く): 321061296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 81, 93, 108, 124, 144, 162, 186, 216, 248, 279, 324, 372, 432, 496, 558, 648, 744, 837, 1116, 1296, 1488, 1674, 2232, 2511, 3348, 4019, 4464, 5022, 6696, 8038, 10044, 12057, 13392, 16076, 20088, 24114, 32152, 36171, 40176, 48228, 64304, 72342, 96456, 108513, 124589, 144684, 192912, 217026, 249178, 289368, 325539, 373767, 434052, 498356, 578736, 651078, 747534, 868104, 996712, 1121301, 1302156, 1495068, 1736208, 1993424, 2242602, 2604312, 2990136, 3363903, 4485204, 5208624, 5980272, 6727806, 8970408, 10091709, 13455612, 17940816, 20183418, 26911224, 40366836, 53822448, 80733672, 161467344]

約数ペア:

[(1, 161467344), (2, 80733672), (3, 53822448), (4, 40366836), (6, 26911224), (8, 20183418), (9, 17940816), (12, 13455612), (16, 10091709), (18, 8970408), (24, 6727806), (27, 5980272), (31, 5208624), (36, 4485204), (48, 3363903), (54, 2990136), (62, 2604312), (72, 2242602), (81, 1993424), (93, 1736208), (108, 1495068), (124, 1302156), (144, 1121301), (162, 996712), (186, 868104), (216, 747534), (248, 651078), (279, 578736), (324, 498356), (372, 434052), (432, 373767), (496, 325539), (558, 289368), (648, 249178), (744, 217026), (837, 192912), (1116, 144684), (1296, 124589), (1488, 108513), (1674, 96456), (2232, 72342), (2511, 64304), (3348, 48228), (4019, 40176), (4464, 36171), (5022, 32152), (6696, 24114), (8038, 20088), (10044, 16076), (12057, 13392)]