148320864

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{449}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 448156800

約数和(自身を除く): 299835936

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 37, 48, 62, 72, 74, 93, 96, 111, 124, 144, 148, 186, 222, 248, 279, 288, 296, 333, 372, 444, 449, 496, 558, 592, 666, 744, 888, 898, 992, 1116, 1147, 1184, 1332, 1347, 1488, 1776, 1796, 2232, 2294, 2664, 2694, 2976, 3441, 3552, 3592, 4041, 4464, 4588, 5328, 5388, 6882, 7184, 8082, 8928, 9176, 10323, 10656, 10776, 13764, 13919, 14368, 16164, 16613, 18352, 20646, 21552, 27528, 27838, 32328, 33226, 36704, 41292, 41757, 43104, 49839, 55056, 55676, 64656, 66452, 82584, 83514, 99678, 110112, 111352, 125271, 129312, 132904, 149517, 165168, 167028, 199356, 222704, 250542, 265808, 299034, 330336, 334056, 398712, 445408, 501084, 515003, 531616, 598068, 668112, 797424, 1002168, 1030006, 1196136, 1336224, 1545009, 1594848, 2004336, 2060012, 2392272, 3090018, 4008672, 4120024, 4635027, 4784544, 6180036, 8240048, 9270054, 12360072, 16480096, 18540108, 24720144, 37080216, 49440288, 74160432, 148320864]

約数ペア:

[(1, 148320864), (2, 74160432), (3, 49440288), (4, 37080216), (6, 24720144), (8, 18540108), (9, 16480096), (12, 12360072), (16, 9270054), (18, 8240048), (24, 6180036), (31, 4784544), (32, 4635027), (36, 4120024), (37, 4008672), (48, 3090018), (62, 2392272), (72, 2060012), (74, 2004336), (93, 1594848), (96, 1545009), (111, 1336224), (124, 1196136), (144, 1030006), (148, 1002168), (186, 797424), (222, 668112), (248, 598068), (279, 531616), (288, 515003), (296, 501084), (333, 445408), (372, 398712), (444, 334056), (449, 330336), (496, 299034), (558, 265808), (592, 250542), (666, 222704), (744, 199356), (888, 167028), (898, 165168), (992, 149517), (1116, 132904), (1147, 129312), (1184, 125271), (1332, 111352), (1347, 110112), (1488, 99678), (1776, 83514), (1796, 82584), (2232, 66452), (2294, 64656), (2664, 55676), (2694, 55056), (2976, 49839), (3441, 43104), (3552, 41757), (3592, 41292), (4041, 36704), (4464, 33226), (4588, 32328), (5328, 27838), (5388, 27528), (6882, 21552), (7184, 20646), (8082, 18352), (8928, 16613), (9176, 16164), (10323, 14368), (10656, 13919), (10776, 13764)]