179121472

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{659}}^1$

素因数の和:839

約数の個数: 56

約数和(自身を含む): 370149120

約数和(自身を除く): 191027648

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 137, 248, 274, 496, 548, 659, 992, 1096, 1318, 1984, 2192, 2636, 4247, 4384, 5272, 8494, 8768, 10544, 16988, 20429, 21088, 33976, 40858, 42176, 67952, 81716, 90283, 135904, 163432, 180566, 271808, 326864, 361132, 653728, 722264, 1307456, 1444528, 2798773, 2889056, 5597546, 5778112, 11195092, 22390184, 44780368, 89560736, 179121472]

約数ペア:

[(1, 179121472), (2, 89560736), (4, 44780368), (8, 22390184), (16, 11195092), (31, 5778112), (32, 5597546), (62, 2889056), (64, 2798773), (124, 1444528), (137, 1307456), (248, 722264), (274, 653728), (496, 361132), (548, 326864), (659, 271808), (992, 180566), (1096, 163432), (1318, 135904), (1984, 90283), (2192, 81716), (2636, 67952), (4247, 42176), (4384, 40858), (5272, 33976), (8494, 21088), (8768, 20429), (10544, 16988)]