157034874017

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{2895773}}^1$

素因数の和:2895968

約数の個数: 16

約数和(自身を含む): 183846899712

約数和(自身を除く): 26812025695

約数列:

[1, 7, 61, 127, 427, 889, 7747, 54229, 2895773, 20270411, 176642153, 367763171, 1236495071, 2574342197, 22433553431, 157034874017]

約数ペア:

[(1, 157034874017), (7, 22433553431), (61, 2574342197), (127, 1236495071), (427, 367763171), (889, 176642153), (7747, 20270411), (54229, 2895773)]