156913078998

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{45943}}^1\times {\mathrm{43787}}^1$

素因数の和:89748

約数の個数: 32

約数和(自身を含む): 337981706496

約数和(自身を除く): 181068627498

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 43787, 45943, 87574, 91886, 131361, 137829, 262722, 275658, 569231, 597259, 1138462, 1194518, 1707693, 1791777, 3415386, 3583554, 2011706141, 4023412282, 6035118423, 12070236846, 26152179833, 52304359666, 78456539499, 156913078998]

約数ペア:

[(1, 156913078998), (2, 78456539499), (3, 52304359666), (6, 26152179833), (13, 12070236846), (26, 6035118423), (39, 4023412282), (78, 2011706141), (43787, 3583554), (45943, 3415386), (87574, 1791777), (91886, 1707693), (131361, 1194518), (137829, 1138462), (262722, 597259), (275658, 569231)]