138889707308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{794509}}^1$

素因数の和:794690

約数の個数: 48

約数和(自身を含む): 276298797600

約数和(自身を除く): 137409090292

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 137, 274, 319, 548, 638, 1276, 1507, 3014, 3973, 6028, 7946, 15892, 43703, 87406, 174812, 794509, 1589018, 3178036, 8739599, 17479198, 23040761, 34958396, 46081522, 92163044, 108847733, 217695466, 253448371, 435390932, 506896742, 1013793484, 1197325063, 2394650126, 3156584257, 4789300252, 6313168514, 12626337028, 34722426827, 69444853654, 138889707308]

約数ペア:

[(1, 138889707308), (2, 69444853654), (4, 34722426827), (11, 12626337028), (22, 6313168514), (29, 4789300252), (44, 3156584257), (58, 2394650126), (116, 1197325063), (137, 1013793484), (274, 506896742), (319, 435390932), (548, 253448371), (638, 217695466), (1276, 108847733), (1507, 92163044), (3014, 46081522), (3973, 34958396), (6028, 23040761), (7946, 17479198), (15892, 8739599), (43703, 3178036), (87406, 1589018), (174812, 794509)]