157028982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{8467}}^1$

素因数の和:8764

約数の個数: 32

約数和(自身を含む): 343868544

約数和(自身を除く): 186839562

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 281, 562, 843, 1686, 3091, 6182, 8467, 9273, 16934, 18546, 25401, 50802, 93137, 186274, 279411, 558822, 2379227, 4758454, 7137681, 14275362, 26171497, 52342994, 78514491, 157028982]

約数ペア:

[(1, 157028982), (2, 78514491), (3, 52342994), (6, 26171497), (11, 14275362), (22, 7137681), (33, 4758454), (66, 2379227), (281, 558822), (562, 279411), (843, 186274), (1686, 93137), (3091, 50802), (6182, 25401), (8467, 18546), (9273, 16934)]