156744770170

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1\times {\mathrm{8663}}^1$

素因数の和:9135

約数の個数: 64

約数和(自身を含む): 291313345536

約数和(自身を除く): 134568575366

約数列:

[1, 2, 5, 10, 47, 94, 137, 235, 274, 281, 470, 562, 685, 1370, 1405, 2810, 6439, 8663, 12878, 13207, 17326, 26414, 32195, 38497, 43315, 64390, 66035, 76994, 86630, 132070, 192485, 384970, 407161, 814322, 1186831, 1809359, 2035805, 2373662, 2434303, 3618718, 4071610, 4868606, 5934155, 9046795, 11868310, 12171515, 18093590, 24343030, 55781057, 111562114, 114412241, 228824482, 278905285, 333499511, 557810570, 572061205, 666999022, 1144122410, 1667497555, 3334995110, 15674477017, 31348954034, 78372385085, 156744770170]

約数ペア:

[(1, 156744770170), (2, 78372385085), (5, 31348954034), (10, 15674477017), (47, 3334995110), (94, 1667497555), (137, 1144122410), (235, 666999022), (274, 572061205), (281, 557810570), (470, 333499511), (562, 278905285), (685, 228824482), (1370, 114412241), (1405, 111562114), (2810, 55781057), (6439, 24343030), (8663, 18093590), (12878, 12171515), (13207, 11868310), (17326, 9046795), (26414, 5934155), (32195, 4868606), (38497, 4071610), (43315, 3618718), (64390, 2434303), (66035, 2373662), (76994, 2035805), (86630, 1809359), (132070, 1186831), (192485, 814322), (384970, 407161)]