156929296240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{85287661}}^1$

素因数の和:85287697

約数の個数: 40

約数和(自身を含む): 380724123168

約数和(自身を除く): 223794826928

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 85287661, 170575322, 341150644, 426438305, 682301288, 852876610, 1364602576, 1705753220, 1961616203, 3411506440, 3923232406, 6823012880, 7846464812, 9808081015, 15692929624, 19616162030, 31385859248, 39232324060, 78464648120, 156929296240]

約数ペア:

[(1, 156929296240), (2, 78464648120), (4, 39232324060), (5, 31385859248), (8, 19616162030), (10, 15692929624), (16, 9808081015), (20, 7846464812), (23, 6823012880), (40, 3923232406), (46, 3411506440), (80, 1961616203), (92, 1705753220), (115, 1364602576), (184, 852876610), (230, 682301288), (368, 426438305), (460, 341150644), (920, 170575322), (1840, 85287661)]