156942940938

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{533819527}}^1$

素因数の和:533819546

約数の個数: 24

約数和(自身を含む): 365132557152

約数和(自身を除く): 208189616214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 533819527, 1067639054, 1601458581, 3202917162, 3736736689, 7473473378, 11210210067, 22420420134, 26157156823, 52314313646, 78471470469, 156942940938]

約数ペア:

[(1, 156942940938), (2, 78471470469), (3, 52314313646), (6, 26157156823), (7, 22420420134), (14, 11210210067), (21, 7473473378), (42, 3736736689), (49, 3202917162), (98, 1601458581), (147, 1067639054), (294, 533819527)]