155350042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{2311}}^1$

素因数の和:2422

約数の個数: 32

約数和(自身を含む): 258019200

約数和(自身を除く): 102669158

約数列:

[1, 2, 19, 29, 38, 58, 61, 122, 551, 1102, 1159, 1769, 2311, 2318, 3538, 4622, 33611, 43909, 67019, 67222, 87818, 134038, 140971, 281942, 1273361, 2546722, 2678449, 4088159, 5356898, 8176318, 77675021, 155350042]

約数ペア:

[(1, 155350042), (2, 77675021), (19, 8176318), (29, 5356898), (38, 4088159), (58, 2678449), (61, 2546722), (122, 1273361), (551, 281942), (1102, 140971), (1159, 134038), (1769, 87818), (2311, 67222), (2318, 67019), (3538, 43909), (4622, 33611)]