156645203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:635

約数の個数: 32

約数和(自身を含む): 194406912

約数和(自身を除く): 37761709

約数列:

[1, 11, 13, 23, 97, 143, 253, 299, 491, 1067, 1261, 2231, 3289, 5401, 6383, 11293, 13871, 24541, 29003, 47627, 70213, 124223, 146809, 319033, 523897, 619151, 1095421, 1614899, 6810661, 12049631, 14240473, 156645203]

約数ペア:

[(1, 156645203), (11, 14240473), (13, 12049631), (23, 6810661), (97, 1614899), (143, 1095421), (253, 619151), (299, 523897), (491, 319033), (1067, 146809), (1261, 124223), (2231, 70213), (3289, 47627), (5401, 29003), (6383, 24541), (11293, 13871)]