128536601746

素因数分解:

$2^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{318581}}^1$

素因数の和:318799

約数の個数: 48

約数和(自身を含む): 235342895040

約数和(自身を除く): 106806293294

約数列:

[1, 2, 7, 14, 23, 46, 49, 98, 161, 179, 322, 358, 1127, 1253, 2254, 2506, 4117, 8234, 8771, 17542, 28819, 57638, 201733, 318581, 403466, 637162, 2230067, 4460134, 7327363, 14654726, 15610469, 31220938, 51291541, 57025999, 102583082, 114051998, 359040787, 399181993, 718081574, 798363986, 1311597977, 2623195954, 2794273951, 5588547902, 9181185839, 18362371678, 64268300873, 128536601746]

約数ペア:

[(1, 128536601746), (2, 64268300873), (7, 18362371678), (14, 9181185839), (23, 5588547902), (46, 2794273951), (49, 2623195954), (98, 1311597977), (161, 798363986), (179, 718081574), (322, 399181993), (358, 359040787), (1127, 114051998), (1253, 102583082), (2254, 57025999), (2506, 51291541), (4117, 31220938), (8234, 15610469), (8771, 14654726), (17542, 7327363), (28819, 4460134), (57638, 2230067), (201733, 637162), (318581, 403466)]