156979390642

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{14947571}}^1$

素因数の和:14947721

約数の個数: 16

約数和(自身を含む): 242150666400

約数和(自身を除く): 85171275758

約数列:

[1, 2, 59, 89, 118, 178, 5251, 10502, 14947571, 29895142, 881906689, 1330333819, 1763813378, 2660667638, 78489695321, 156979390642]

約数ペア:

[(1, 156979390642), (2, 78489695321), (59, 2660667638), (89, 1763813378), (118, 1330333819), (178, 881906689), (5251, 29895142), (10502, 14947571)]