157089737245

素因数分解:

$5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1697}}^1\times {\mathrm{8039}}^1$

素因数の和:9802

約数の個数: 48

約数和(自身を含む): 224109918720

約数和(自身を除く): 67020181475

約数列:

[1, 5, 7, 35, 47, 49, 235, 245, 329, 1645, 1697, 2303, 8039, 8485, 11515, 11879, 40195, 56273, 59395, 79759, 83153, 281365, 377833, 393911, 398795, 415765, 558313, 1889165, 1969555, 2644831, 2791565, 3908191, 13224155, 13642183, 18513817, 19540955, 68210915, 92569085, 95495281, 477476405, 641182601, 668466967, 3205913005, 3342334835, 4488278207, 22441391035, 31417947449, 157089737245]

約数ペア:

[(1, 157089737245), (5, 31417947449), (7, 22441391035), (35, 4488278207), (47, 3342334835), (49, 3205913005), (235, 668466967), (245, 641182601), (329, 477476405), (1645, 95495281), (1697, 92569085), (2303, 68210915), (8039, 19540955), (8485, 18513817), (11515, 13642183), (11879, 13224155), (40195, 3908191), (56273, 2791565), (59395, 2644831), (79759, 1969555), (83153, 1889165), (281365, 558313), (377833, 415765), (393911, 398795)]