156933748221

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1\times {\mathrm{107923}}^1$

素因数の和:108305

約数の個数: 32

約数和(自身を含む): 223376778240

約数和(自身を除く): 66443030019

約数列:

[1, 3, 19, 57, 97, 263, 291, 789, 1843, 4997, 5529, 14991, 25511, 76533, 107923, 323769, 484709, 1454127, 2050537, 6151611, 10468531, 28383749, 31405593, 85151247, 198902089, 539291231, 596706267, 1617873693, 2753223653, 8259670959, 52311249407, 156933748221]

約数ペア:

[(1, 156933748221), (3, 52311249407), (19, 8259670959), (57, 2753223653), (97, 1617873693), (263, 596706267), (291, 539291231), (789, 198902089), (1843, 85151247), (4997, 31405593), (5529, 28383749), (14991, 10468531), (25511, 6151611), (76533, 2050537), (107923, 1454127), (323769, 484709)]