171256096

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{28619}}^1$

素因数の和:28657

約数の個数: 48

約数和(自身を含む): 389460960

約数和(自身を除く): 218204864

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 176, 187, 272, 352, 374, 544, 748, 1496, 2992, 5984, 28619, 57238, 114476, 228952, 314809, 457904, 486523, 629618, 915808, 973046, 1259236, 1946092, 2518472, 3892184, 5036944, 5351753, 7784368, 10073888, 10703506, 15568736, 21407012, 42814024, 85628048, 171256096]

約数ペア:

[(1, 171256096), (2, 85628048), (4, 42814024), (8, 21407012), (11, 15568736), (16, 10703506), (17, 10073888), (22, 7784368), (32, 5351753), (34, 5036944), (44, 3892184), (68, 2518472), (88, 1946092), (136, 1259236), (176, 973046), (187, 915808), (272, 629618), (352, 486523), (374, 457904), (544, 314809), (748, 228952), (1496, 114476), (2992, 57238), (5984, 28619)]