156913606444

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3061}}^1\times {\mathrm{30013}}^1$

素因数の和:33146

約数の個数: 48

約数和(自身を含む): 319086757696

約数和(自身を除く): 162173151252

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 3061, 6122, 12244, 21427, 30013, 42854, 60026, 85708, 120052, 186721, 210091, 373442, 420182, 746884, 840364, 1307047, 1830793, 2614094, 3661586, 5228188, 7323172, 12815551, 25631102, 51262204, 91869793, 183739586, 367479172, 643088551, 1286177102, 2572354204, 5604057373, 11208114746, 22416229492, 39228401611, 78456803222, 156913606444]

約数ペア:

[(1, 156913606444), (2, 78456803222), (4, 39228401611), (7, 22416229492), (14, 11208114746), (28, 5604057373), (61, 2572354204), (122, 1286177102), (244, 643088551), (427, 367479172), (854, 183739586), (1708, 91869793), (3061, 51262204), (6122, 25631102), (12244, 12815551), (21427, 7323172), (30013, 5228188), (42854, 3661586), (60026, 2614094), (85708, 1830793), (120052, 1307047), (186721, 840364), (210091, 746884), (373442, 420182)]