141774230

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{11243}}^1$

素因数の和:11360

約数の個数: 32

約数和(自身を含む): 277681824

約数和(自身を除く): 135907594

約数列:

[1, 2, 5, 10, 13, 26, 65, 97, 130, 194, 485, 970, 1261, 2522, 6305, 11243, 12610, 22486, 56215, 112430, 146159, 292318, 730795, 1090571, 1461590, 2181142, 5452855, 10905710, 14177423, 28354846, 70887115, 141774230]

約数ペア:

[(1, 141774230), (2, 70887115), (5, 28354846), (10, 14177423), (13, 10905710), (26, 5452855), (65, 2181142), (97, 1461590), (130, 1090571), (194, 730795), (485, 292318), (970, 146159), (1261, 112430), (2522, 56215), (6305, 22486), (11243, 12610)]