156942916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{73613}}^1$

素因数の和:73671

約数の個数: 24

約数和(自身を含む): 302995224

約数和(自身を除く): 146052308

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 73613, 147226, 294452, 956969, 1913938, 3018133, 3827876, 6036266, 12072532, 39235729, 78471458, 156942916]

約数ペア:

[(1, 156942916), (2, 78471458), (4, 39235729), (13, 12072532), (26, 6036266), (41, 3827876), (52, 3018133), (82, 1913938), (164, 956969), (533, 294452), (1066, 147226), (2132, 73613)]