137796246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57559}}^1$

素因数の和:57593

約数の個数: 48

約数和(自身を含む): 359174400

約数和(自身を除く): 221378154

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 57559, 115118, 172677, 345354, 402913, 518031, 805826, 1036062, 1093621, 1208739, 2187242, 2417478, 3280863, 3626217, 6561726, 7252434, 7655347, 9842589, 15310694, 19685178, 22966041, 45932082, 68898123, 137796246]

約数ペア:

[(1, 137796246), (2, 68898123), (3, 45932082), (6, 22966041), (7, 19685178), (9, 15310694), (14, 9842589), (18, 7655347), (19, 7252434), (21, 6561726), (38, 3626217), (42, 3280863), (57, 2417478), (63, 2187242), (114, 1208739), (126, 1093621), (133, 1036062), (171, 805826), (266, 518031), (342, 402913), (399, 345354), (798, 172677), (1197, 115118), (2394, 57559)]