157078482

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{15973}}^1$

素因数の和:16138

約数の個数: 32

約数和(自身を含む): 345038400

約数和(自身を除く): 187959918

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 149, 298, 447, 894, 1639, 3278, 4917, 9834, 15973, 31946, 47919, 95838, 175703, 351406, 527109, 1054218, 2379977, 4759954, 7139931, 14279862, 26179747, 52359494, 78539241, 157078482]

約数ペア:

[(1, 157078482), (2, 78539241), (3, 52359494), (6, 26179747), (11, 14279862), (22, 7139931), (33, 4759954), (66, 2379977), (149, 1054218), (298, 527109), (447, 351406), (894, 175703), (1639, 95838), (3278, 47919), (4917, 31946), (9834, 15973)]