15657130256

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{3319}}^1\times {\mathrm{5563}}^1$

素因数の和:8943

約数の個数: 40

約数和(自身を含む): 30922931520

約数和(自身を除く): 15265801264

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 3319, 5563, 6638, 11126, 13276, 22252, 26552, 44504, 53104, 89008, 175907, 294839, 351814, 589678, 703628, 1179356, 1407256, 2358712, 2814512, 4717424, 18463597, 36927194, 73854388, 147708776, 295417552, 978570641, 1957141282, 3914282564, 7828565128, 15657130256]

約数ペア:

[(1, 15657130256), (2, 7828565128), (4, 3914282564), (8, 1957141282), (16, 978570641), (53, 295417552), (106, 147708776), (212, 73854388), (424, 36927194), (848, 18463597), (3319, 4717424), (5563, 2814512), (6638, 2358712), (11126, 1407256), (13276, 1179356), (22252, 703628), (26552, 589678), (44504, 351814), (53104, 294839), (89008, 175907)]