138207629792

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{1854439}}^1$

素因数の和:1854603

約数の個数: 48

約数和(自身を含む): 290205024480

約数和(自身を除く): 151997394688

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 544, 548, 1096, 2192, 2329, 4384, 4658, 9316, 18632, 37264, 74528, 1854439, 3708878, 7417756, 14835512, 29671024, 31525463, 59342048, 63050926, 126101852, 252203704, 254058143, 504407408, 508116286, 1008814816, 1016232572, 2032465144, 4064930288, 4318988431, 8129860576, 8637976862, 17275953724, 34551907448, 69103814896, 138207629792]

約数ペア:

[(1, 138207629792), (2, 69103814896), (4, 34551907448), (8, 17275953724), (16, 8637976862), (17, 8129860576), (32, 4318988431), (34, 4064930288), (68, 2032465144), (136, 1016232572), (137, 1008814816), (272, 508116286), (274, 504407408), (544, 254058143), (548, 252203704), (1096, 126101852), (2192, 63050926), (2329, 59342048), (4384, 31525463), (4658, 29671024), (9316, 14835512), (18632, 7417756), (37264, 3708878), (74528, 1854439)]