155702985158

素因数分解:

$2^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{16379443}}^1$

素因数の和:16379556

約数の個数: 24

約数和(自身を含む): 274486722552

約数和(自身を除く): 118783737394

約数列:

[1, 2, 7, 14, 49, 97, 98, 194, 679, 1358, 4753, 9506, 16379443, 32758886, 114656101, 229312202, 802592707, 1588805971, 1605185414, 3177611942, 11121641797, 22243283594, 77851492579, 155702985158]

約数ペア:

[(1, 155702985158), (2, 77851492579), (7, 22243283594), (14, 11121641797), (49, 3177611942), (97, 1605185414), (98, 1588805971), (194, 802592707), (679, 229312202), (1358, 114656101), (4753, 32758886), (9506, 16379443)]