155511276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{4517}}^1$

素因数の和:4694

約数の個数: 48

約数和(自身を含む): 384572160

約数和(自身を除く): 229060884

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 151, 228, 302, 453, 604, 906, 1812, 2869, 4517, 5738, 8607, 9034, 11476, 13551, 17214, 18068, 27102, 34428, 54204, 85823, 171646, 257469, 343292, 514938, 682067, 1029876, 1364134, 2046201, 2728268, 4092402, 8184804, 12959273, 25918546, 38877819, 51837092, 77755638, 155511276]

約数ペア:

[(1, 155511276), (2, 77755638), (3, 51837092), (4, 38877819), (6, 25918546), (12, 12959273), (19, 8184804), (38, 4092402), (57, 2728268), (76, 2046201), (114, 1364134), (151, 1029876), (228, 682067), (302, 514938), (453, 343292), (604, 257469), (906, 171646), (1812, 85823), (2869, 54204), (4517, 34428), (5738, 27102), (8607, 18068), (9034, 17214), (11476, 13551)]