169639936

素因数分解:

$2^{15}\times {\mathrm{31}}^1\times {\mathrm{167}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 352316160

約数和(自身を除く): 182676224

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 167, 248, 256, 334, 496, 512, 668, 992, 1024, 1336, 1984, 2048, 2672, 3968, 4096, 5177, 5344, 7936, 8192, 10354, 10688, 15872, 16384, 20708, 21376, 31744, 32768, 41416, 42752, 63488, 82832, 85504, 126976, 165664, 171008, 253952, 331328, 342016, 507904, 662656, 684032, 1015808, 1325312, 1368064, 2650624, 2736128, 5301248, 5472256, 10602496, 21204992, 42409984, 84819968, 169639936]

約数ペア:

[(1, 169639936), (2, 84819968), (4, 42409984), (8, 21204992), (16, 10602496), (31, 5472256), (32, 5301248), (62, 2736128), (64, 2650624), (124, 1368064), (128, 1325312), (167, 1015808), (248, 684032), (256, 662656), (334, 507904), (496, 342016), (512, 331328), (668, 253952), (992, 171008), (1024, 165664), (1336, 126976), (1984, 85504), (2048, 82832), (2672, 63488), (3968, 42752), (4096, 41416), (5177, 32768), (5344, 31744), (7936, 21376), (8192, 20708), (10354, 16384), (10688, 15872)]