98731230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{253157}}^1$

素因数の和:253180

約数の個数: 32

約数和(自身を含む): 255183264

約数和(自身を除く): 156452034

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 253157, 506314, 759471, 1265785, 1518942, 2531570, 3291041, 3797355, 6582082, 7594710, 9873123, 16455205, 19746246, 32910410, 49365615, 98731230]

約数ペア:

[(1, 98731230), (2, 49365615), (3, 32910410), (5, 19746246), (6, 16455205), (10, 9873123), (13, 7594710), (15, 6582082), (26, 3797355), (30, 3291041), (39, 2531570), (65, 1518942), (78, 1265785), (130, 759471), (195, 506314), (390, 253157)]