152704062

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{403979}}^1$

素因数の和:403997

約数の個数: 32

約数和(自身を含む): 387820800

約数和(自身を除く): 235116738

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 403979, 807958, 1211937, 2423874, 2827853, 3635811, 5655706, 7271622, 8483559, 10907433, 16967118, 21814866, 25450677, 50901354, 76352031, 152704062]

約数ペア:

[(1, 152704062), (2, 76352031), (3, 50901354), (6, 25450677), (7, 21814866), (9, 16967118), (14, 10907433), (18, 8483559), (21, 7271622), (27, 5655706), (42, 3635811), (54, 2827853), (63, 2423874), (126, 1211937), (189, 807958), (378, 403979)]