157065215986

素因数分解:

$2^1\times 7^1\times {\mathrm{4691}}^1\times {\mathrm{2391589}}^1$

素因数の和:2396289

約数の個数: 16

約数和(自身を含む): 269312166720

約数和(自身を除く): 112246950734

約数列:

[1, 2, 7, 14, 4691, 9382, 32837, 65674, 2391589, 4783178, 16741123, 33482246, 11218943999, 22437887998, 78532607993, 157065215986]

約数ペア:

[(1, 157065215986), (2, 78532607993), (7, 22437887998), (14, 11218943999), (4691, 33482246), (9382, 16741123), (32837, 4783178), (65674, 2391589)]