156701268020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2087}}^1\times {\mathrm{341293}}^1$

素因数の和:343400

約数の個数: 48

約数和(自身を含む): 359161423488

約数和(自身を除く): 202460155468

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 2087, 4174, 8348, 10435, 20870, 22957, 41740, 45914, 91828, 114785, 229570, 341293, 459140, 682586, 1365172, 1706465, 3412930, 3754223, 6825860, 7508446, 15016892, 18771115, 37542230, 75084460, 712278491, 1424556982, 2849113964, 3561392455, 7122784910, 7835063401, 14245569820, 15670126802, 31340253604, 39175317005, 78350634010, 156701268020]

約数ペア:

[(1, 156701268020), (2, 78350634010), (4, 39175317005), (5, 31340253604), (10, 15670126802), (11, 14245569820), (20, 7835063401), (22, 7122784910), (44, 3561392455), (55, 2849113964), (110, 1424556982), (220, 712278491), (2087, 75084460), (4174, 37542230), (8348, 18771115), (10435, 15016892), (20870, 7508446), (22957, 6825860), (41740, 3754223), (45914, 3412930), (91828, 1706465), (114785, 1365172), (229570, 682586), (341293, 459140)]