159369530

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{36469}}^1$

素因数の和:36518

約数の個数: 32

約数和(自身を含む): 315100800

約数和(自身を除く): 155731270

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 36469, 72938, 182345, 364690, 692911, 838787, 1385822, 1677574, 3464555, 4193935, 6929110, 8387870, 15936953, 31873906, 79684765, 159369530]

約数ペア:

[(1, 159369530), (2, 79684765), (5, 31873906), (10, 15936953), (19, 8387870), (23, 6929110), (38, 4193935), (46, 3464555), (95, 1677574), (115, 1385822), (190, 838787), (230, 692911), (437, 364690), (874, 182345), (2185, 72938), (4370, 36469)]