157058330891

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{491}}^1\times {\mathrm{1451}}^1$

素因数の和:2376

約数の個数: 48

約数和(自身を含む): 200341848960

約数和(自身を除く): 43283518069

約数列:

[1, 7, 11, 49, 77, 409, 491, 539, 1451, 2863, 3437, 4499, 5401, 10157, 15961, 20041, 24059, 31493, 37807, 71099, 111727, 200819, 220451, 264649, 593459, 712441, 782089, 1405733, 2209009, 4154213, 4987087, 6528049, 7836851, 9840131, 15463063, 29079491, 34909609, 45696343, 54857957, 108241441, 291388369, 319874401, 384005699, 2039718583, 3205272059, 14278030081, 22436904413, 157058330891]

約数ペア:

[(1, 157058330891), (7, 22436904413), (11, 14278030081), (49, 3205272059), (77, 2039718583), (409, 384005699), (491, 319874401), (539, 291388369), (1451, 108241441), (2863, 54857957), (3437, 45696343), (4499, 34909609), (5401, 29079491), (10157, 15463063), (15961, 9840131), (20041, 7836851), (24059, 6528049), (31493, 4987087), (37807, 4154213), (71099, 2209009), (111727, 1405733), (200819, 782089), (220451, 712441), (264649, 593459)]