159314690

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{1733}}^1$

素因数の和:2086

約数の個数: 32

約数和(自身を含む): 297762480

約数和(自身を除く): 138447790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 317, 634, 1585, 1733, 3170, 3466, 8665, 9193, 17330, 18386, 45965, 50257, 91930, 100514, 251285, 502570, 549361, 1098722, 2746805, 5493610, 15931469, 31862938, 79657345, 159314690]

約数ペア:

[(1, 159314690), (2, 79657345), (5, 31862938), (10, 15931469), (29, 5493610), (58, 2746805), (145, 1098722), (290, 549361), (317, 502570), (634, 251285), (1585, 100514), (1733, 91930), (3170, 50257), (3466, 45965), (8665, 18386), (9193, 17330)]