151569152

素因数分解:

$2^8\times 7^2\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:354

約数の個数: 108

約数和(自身を含む): 361407816

約数和(自身を除く): 209838664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 64, 86, 98, 112, 128, 172, 196, 224, 256, 281, 301, 344, 392, 448, 562, 602, 688, 784, 896, 1124, 1204, 1376, 1568, 1792, 1967, 2107, 2248, 2408, 2752, 3136, 3934, 4214, 4496, 4816, 5504, 6272, 7868, 8428, 8992, 9632, 11008, 12083, 12544, 13769, 15736, 16856, 17984, 19264, 24166, 27538, 31472, 33712, 35968, 38528, 48332, 55076, 62944, 67424, 71936, 77056, 84581, 96664, 110152, 125888, 134848, 169162, 193328, 220304, 251776, 269696, 338324, 386656, 440608, 503552, 539392, 592067, 676648, 773312, 881216, 1184134, 1353296, 1546624, 1762432, 2368268, 2706592, 3093248, 3524864, 4736536, 5413184, 9473072, 10826368, 18946144, 21652736, 37892288, 75784576, 151569152]

約数ペア:

[(1, 151569152), (2, 75784576), (4, 37892288), (7, 21652736), (8, 18946144), (14, 10826368), (16, 9473072), (28, 5413184), (32, 4736536), (43, 3524864), (49, 3093248), (56, 2706592), (64, 2368268), (86, 1762432), (98, 1546624), (112, 1353296), (128, 1184134), (172, 881216), (196, 773312), (224, 676648), (256, 592067), (281, 539392), (301, 503552), (344, 440608), (392, 386656), (448, 338324), (562, 269696), (602, 251776), (688, 220304), (784, 193328), (896, 169162), (1124, 134848), (1204, 125888), (1376, 110152), (1568, 96664), (1792, 84581), (1967, 77056), (2107, 71936), (2248, 67424), (2408, 62944), (2752, 55076), (3136, 48332), (3934, 38528), (4214, 35968), (4496, 33712), (4816, 31472), (5504, 27538), (6272, 24166), (7868, 19264), (8428, 17984), (8992, 16856), (9632, 15736), (11008, 13769), (12083, 12544)]