157029156

素因数分解:

$2^2\times 3^2\times {\mathrm{659}}^1\times {\mathrm{6619}}^1$

素因数の和:7288

約数の個数: 36

約数和(自身を含む): 397597200

約数和(自身を除く): 240568044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 659, 1318, 1977, 2636, 3954, 5931, 6619, 7908, 11862, 13238, 19857, 23724, 26476, 39714, 59571, 79428, 119142, 238284, 4361921, 8723842, 13085763, 17447684, 26171526, 39257289, 52343052, 78514578, 157029156]

約数ペア:

[(1, 157029156), (2, 78514578), (3, 52343052), (4, 39257289), (6, 26171526), (9, 17447684), (12, 13085763), (18, 8723842), (36, 4361921), (659, 238284), (1318, 119142), (1977, 79428), (2636, 59571), (3954, 39714), (5931, 26476), (6619, 23724), (7908, 19857), (11862, 13238)]