156979794398

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{590149603}}^1$

素因数の和:590149631

約数の個数: 16

約数和(自身を含む): 283271809920

約数和(自身を除く): 126292015522

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 590149603, 1180299206, 4131047221, 8262094442, 11212842457, 22425684914, 78489897199, 156979794398]

約数ペア:

[(1, 156979794398), (2, 78489897199), (7, 22425684914), (14, 11212842457), (19, 8262094442), (38, 4131047221), (133, 1180299206), (266, 590149603)]