137470976

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:239

約数の個数: 88

約数和(自身を含む): 298452600

約数和(自身を除く): 160981624

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 53, 64, 68, 106, 128, 136, 149, 212, 256, 272, 298, 424, 512, 544, 596, 848, 901, 1024, 1088, 1192, 1696, 1802, 2176, 2384, 2533, 3392, 3604, 4352, 4768, 5066, 6784, 7208, 7897, 8704, 9536, 10132, 13568, 14416, 15794, 17408, 19072, 20264, 27136, 28832, 31588, 38144, 40528, 54272, 57664, 63176, 76288, 81056, 115328, 126352, 134249, 152576, 162112, 230656, 252704, 268498, 324224, 461312, 505408, 536996, 648448, 922624, 1010816, 1073992, 1296896, 2021632, 2147984, 2593792, 4043264, 4295968, 8086528, 8591936, 17183872, 34367744, 68735488, 137470976]

約数ペア:

[(1, 137470976), (2, 68735488), (4, 34367744), (8, 17183872), (16, 8591936), (17, 8086528), (32, 4295968), (34, 4043264), (53, 2593792), (64, 2147984), (68, 2021632), (106, 1296896), (128, 1073992), (136, 1010816), (149, 922624), (212, 648448), (256, 536996), (272, 505408), (298, 461312), (424, 324224), (512, 268498), (544, 252704), (596, 230656), (848, 162112), (901, 152576), (1024, 134249), (1088, 126352), (1192, 115328), (1696, 81056), (1802, 76288), (2176, 63176), (2384, 57664), (2533, 54272), (3392, 40528), (3604, 38144), (4352, 31588), (4768, 28832), (5066, 27136), (6784, 20264), (7208, 19072), (7897, 17408), (8704, 15794), (9536, 14416), (10132, 13568)]