157718142

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5333}}^1$

素因数の和:5425

約数の個数: 48

約数和(自身を含む): 359468928

約数和(自身を除く): 201750786

約数列:

[1, 2, 3, 6, 9, 18, 31, 53, 62, 93, 106, 159, 186, 279, 318, 477, 558, 954, 1643, 3286, 4929, 5333, 9858, 10666, 14787, 15999, 29574, 31998, 47997, 95994, 165323, 282649, 330646, 495969, 565298, 847947, 991938, 1487907, 1695894, 2543841, 2975814, 5087682, 8762119, 17524238, 26286357, 52572714, 78859071, 157718142]

約数ペア:

[(1, 157718142), (2, 78859071), (3, 52572714), (6, 26286357), (9, 17524238), (18, 8762119), (31, 5087682), (53, 2975814), (62, 2543841), (93, 1695894), (106, 1487907), (159, 991938), (186, 847947), (279, 565298), (318, 495969), (477, 330646), (558, 282649), (954, 165323), (1643, 95994), (3286, 47997), (4929, 31998), (5333, 29574), (9858, 15999), (10666, 14787)]