149151168

素因数分解:

$2^6\times 3^2\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8402

約数の個数: 84

約数和(自身を含む): 441358528

約数和(自身を除く): 292207360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 144, 186, 192, 248, 279, 288, 372, 496, 558, 576, 744, 992, 1116, 1488, 1984, 2232, 2976, 4464, 5952, 8353, 8928, 16706, 17856, 25059, 33412, 50118, 66824, 75177, 100236, 133648, 150354, 200472, 258943, 267296, 300708, 400944, 517886, 534592, 601416, 776829, 801888, 1035772, 1202832, 1553658, 1603776, 2071544, 2330487, 2405664, 3107316, 4143088, 4660974, 4811328, 6214632, 8286176, 9321948, 12429264, 16572352, 18643896, 24858528, 37287792, 49717056, 74575584, 149151168]

約数ペア:

[(1, 149151168), (2, 74575584), (3, 49717056), (4, 37287792), (6, 24858528), (8, 18643896), (9, 16572352), (12, 12429264), (16, 9321948), (18, 8286176), (24, 6214632), (31, 4811328), (32, 4660974), (36, 4143088), (48, 3107316), (62, 2405664), (64, 2330487), (72, 2071544), (93, 1603776), (96, 1553658), (124, 1202832), (144, 1035772), (186, 801888), (192, 776829), (248, 601416), (279, 534592), (288, 517886), (372, 400944), (496, 300708), (558, 267296), (576, 258943), (744, 200472), (992, 150354), (1116, 133648), (1488, 100236), (1984, 75177), (2232, 66824), (2976, 50118), (4464, 33412), (5952, 25059), (8353, 17856), (8928, 16706)]