156769030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{4229}}^1$

素因数の和:4584

約数の個数: 32

約数和(自身を含む): 308823840

約数和(自身を除く): 152054810

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 337, 674, 1685, 3370, 3707, 4229, 7414, 8458, 18535, 21145, 37070, 42290, 46519, 93038, 232595, 465190, 1425173, 2850346, 7125865, 14251730, 15676903, 31353806, 78384515, 156769030]

約数ペア:

[(1, 156769030), (2, 78384515), (5, 31353806), (10, 15676903), (11, 14251730), (22, 7125865), (55, 2850346), (110, 1425173), (337, 465190), (674, 232595), (1685, 93038), (3370, 46519), (3707, 42290), (4229, 37070), (7414, 21145), (8458, 18535)]