15698150854

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{233}}^1\times {\mathrm{491}}^1$

素因数の和:925

約数の個数: 64

約数和(自身を含む): 26193922560

約数和(自身を除く): 10495771706

約数列:

[1, 2, 19, 23, 38, 46, 157, 233, 314, 437, 466, 491, 874, 982, 2983, 3611, 4427, 5359, 5966, 7222, 8854, 9329, 10718, 11293, 18658, 22586, 36581, 68609, 73162, 77087, 101821, 114403, 137218, 154174, 203642, 214567, 228806, 429134, 695039, 841363, 1390078, 1464653, 1682726, 1773001, 2173657, 2631269, 2929306, 3546002, 4347314, 5262538, 15985897, 17961271, 31971794, 33687019, 35922542, 49994111, 67374038, 99988222, 341264149, 413109233, 682528298, 826218466, 7849075427, 15698150854]

約数ペア:

[(1, 15698150854), (2, 7849075427), (19, 826218466), (23, 682528298), (38, 413109233), (46, 341264149), (157, 99988222), (233, 67374038), (314, 49994111), (437, 35922542), (466, 33687019), (491, 31971794), (874, 17961271), (982, 15985897), (2983, 5262538), (3611, 4347314), (4427, 3546002), (5359, 2929306), (5966, 2631269), (7222, 2173657), (8854, 1773001), (9329, 1682726), (10718, 1464653), (11293, 1390078), (18658, 841363), (22586, 695039), (36581, 429134), (68609, 228806), (73162, 214567), (77087, 203642), (101821, 154174), (114403, 137218)]