161734656

素因数分解:

$2^{13}\times 3^1\times {\mathrm{6581}}^1$

素因数の和:6610

約数の個数: 56

約数和(自身を含む): 431331624

約数和(自身を除く): 269596968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 2048, 3072, 4096, 6144, 6581, 8192, 12288, 13162, 19743, 24576, 26324, 39486, 52648, 78972, 105296, 157944, 210592, 315888, 421184, 631776, 842368, 1263552, 1684736, 2527104, 3369472, 5054208, 6738944, 10108416, 13477888, 20216832, 26955776, 40433664, 53911552, 80867328, 161734656]

約数ペア:

[(1, 161734656), (2, 80867328), (3, 53911552), (4, 40433664), (6, 26955776), (8, 20216832), (12, 13477888), (16, 10108416), (24, 6738944), (32, 5054208), (48, 3369472), (64, 2527104), (96, 1684736), (128, 1263552), (192, 842368), (256, 631776), (384, 421184), (512, 315888), (768, 210592), (1024, 157944), (1536, 105296), (2048, 78972), (3072, 52648), (4096, 39486), (6144, 26324), (6581, 24576), (8192, 19743), (12288, 13162)]