164537007177

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{7507}}^1\times {\mathrm{22619}}^1$

素因数の和:30165

約数の個数: 32

約数和(自身を含む): 244556582400

約数和(自身を除く): 80019575223

約数列:

[1, 3, 17, 19, 51, 57, 323, 969, 7507, 22521, 22619, 67857, 127619, 142633, 382857, 384523, 427899, 429761, 1153569, 1289283, 2424761, 7274283, 7305937, 21917811, 169800833, 509402499, 2886614161, 3226215827, 8659842483, 9678647481, 54845669059, 164537007177]

約数ペア:

[(1, 164537007177), (3, 54845669059), (17, 9678647481), (19, 8659842483), (51, 3226215827), (57, 2886614161), (323, 509402499), (969, 169800833), (7507, 21917811), (22521, 7305937), (22619, 7274283), (67857, 2424761), (127619, 1289283), (142633, 1153569), (382857, 429761), (384523, 427899)]