248897010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{156539}}^1$

素因数の和:156602

約数の個数: 32

約数和(自身を含む): 608627520

約数和(自身を除く): 359730510

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 53, 106, 159, 265, 318, 530, 795, 1590, 156539, 313078, 469617, 782695, 939234, 1565390, 2348085, 4696170, 8296567, 16593134, 24889701, 41482835, 49779402, 82965670, 124448505, 248897010]

約数ペア:

[(1, 248897010), (2, 124448505), (3, 82965670), (5, 49779402), (6, 41482835), (10, 24889701), (15, 16593134), (30, 8296567), (53, 4696170), (106, 2348085), (159, 1565390), (265, 939234), (318, 782695), (530, 469617), (795, 313078), (1590, 156539)]