156712798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{4517}}^1$

素因数の和:4632

約数の個数: 32

約数和(自身を含む): 273248640

約数和(自身を除く): 116535842

約数列:

[1, 2, 11, 19, 22, 38, 83, 166, 209, 418, 913, 1577, 1826, 3154, 4517, 9034, 17347, 34694, 49687, 85823, 99374, 171646, 374911, 749822, 944053, 1888106, 4124021, 7123309, 8248042, 14246618, 78356399, 156712798]

約数ペア:

[(1, 156712798), (2, 78356399), (11, 14246618), (19, 8248042), (22, 7123309), (38, 4124021), (83, 1888106), (166, 944053), (209, 749822), (418, 374911), (913, 171646), (1577, 99374), (1826, 85823), (3154, 49687), (4517, 34694), (9034, 17347)]