160962944

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{137}}^2$

素因数の和:355

約数の個数: 48

約数和(自身を含む): 327847380

約数和(自身を除く): 166884436

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 137, 268, 274, 536, 548, 1072, 1096, 2144, 2192, 4288, 4384, 8576, 8768, 9179, 17536, 18358, 18769, 36716, 37538, 73432, 75076, 146864, 150152, 293728, 300304, 587456, 600608, 1174912, 1201216, 1257523, 2402432, 2515046, 5030092, 10060184, 20120368, 40240736, 80481472, 160962944]

約数ペア:

[(1, 160962944), (2, 80481472), (4, 40240736), (8, 20120368), (16, 10060184), (32, 5030092), (64, 2515046), (67, 2402432), (128, 1257523), (134, 1201216), (137, 1174912), (268, 600608), (274, 587456), (536, 300304), (548, 293728), (1072, 150152), (1096, 146864), (2144, 75076), (2192, 73432), (4288, 37538), (4384, 36716), (8576, 18769), (8768, 18358), (9179, 17536)]