151641088

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 88

約数和(自身を含む): 332498304

約数和(自身を除く): 180857216

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 64, 68, 124, 128, 136, 248, 256, 272, 281, 496, 512, 527, 544, 562, 992, 1024, 1054, 1088, 1124, 1984, 2108, 2176, 2248, 3968, 4216, 4352, 4496, 4777, 7936, 8432, 8704, 8711, 8992, 9554, 15872, 16864, 17408, 17422, 17984, 19108, 31744, 33728, 34844, 35968, 38216, 67456, 69688, 71936, 76432, 134912, 139376, 143872, 148087, 152864, 269824, 278752, 287744, 296174, 305728, 539648, 557504, 592348, 611456, 1115008, 1184696, 1222912, 2230016, 2369392, 2445824, 4460032, 4738784, 4891648, 8920064, 9477568, 18955136, 37910272, 75820544, 151641088]

約数ペア:

[(1, 151641088), (2, 75820544), (4, 37910272), (8, 18955136), (16, 9477568), (17, 8920064), (31, 4891648), (32, 4738784), (34, 4460032), (62, 2445824), (64, 2369392), (68, 2230016), (124, 1222912), (128, 1184696), (136, 1115008), (248, 611456), (256, 592348), (272, 557504), (281, 539648), (496, 305728), (512, 296174), (527, 287744), (544, 278752), (562, 269824), (992, 152864), (1024, 148087), (1054, 143872), (1088, 139376), (1124, 134912), (1984, 76432), (2108, 71936), (2176, 69688), (2248, 67456), (3968, 38216), (4216, 35968), (4352, 34844), (4496, 33728), (4777, 31744), (7936, 19108), (8432, 17984), (8704, 17422), (8711, 17408), (8992, 16864), (9554, 15872)]