159123822

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1$

素因数の和:318

約数の個数: 128

約数和(自身を含む): 404490240

約数和(自身を除く): 245366418

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 33, 38, 39, 43, 57, 66, 78, 86, 114, 129, 143, 209, 227, 247, 258, 286, 418, 429, 454, 473, 494, 559, 627, 681, 741, 817, 858, 946, 1118, 1254, 1362, 1419, 1482, 1634, 1677, 2451, 2497, 2717, 2838, 2951, 3354, 4313, 4902, 4994, 5434, 5902, 6149, 7491, 8151, 8626, 8853, 8987, 9761, 10621, 12298, 12939, 14982, 16302, 17706, 17974, 18447, 19522, 21242, 25878, 26961, 29283, 31863, 32461, 36894, 47443, 53922, 56069, 58566, 63726, 64922, 94886, 97383, 107371, 112138, 116831, 126893, 142329, 168207, 185459, 194766, 214742, 233662, 253786, 284658, 322113, 336414, 350493, 370918, 380679, 556377, 616759, 644226, 700986, 761358, 1112754, 1233518, 1395823, 1850277, 2040049, 2410967, 2791646, 3700554, 4080098, 4187469, 4821934, 6120147, 7232901, 8374938, 12240294, 14465802, 26520637, 53041274, 79561911, 159123822]

約数ペア:

[(1, 159123822), (2, 79561911), (3, 53041274), (6, 26520637), (11, 14465802), (13, 12240294), (19, 8374938), (22, 7232901), (26, 6120147), (33, 4821934), (38, 4187469), (39, 4080098), (43, 3700554), (57, 2791646), (66, 2410967), (78, 2040049), (86, 1850277), (114, 1395823), (129, 1233518), (143, 1112754), (209, 761358), (227, 700986), (247, 644226), (258, 616759), (286, 556377), (418, 380679), (429, 370918), (454, 350493), (473, 336414), (494, 322113), (559, 284658), (627, 253786), (681, 233662), (741, 214742), (817, 194766), (858, 185459), (946, 168207), (1118, 142329), (1254, 126893), (1362, 116831), (1419, 112138), (1482, 107371), (1634, 97383), (1677, 94886), (2451, 64922), (2497, 63726), (2717, 58566), (2838, 56069), (2951, 53922), (3354, 47443), (4313, 36894), (4902, 32461), (4994, 31863), (5434, 29283), (5902, 26961), (6149, 25878), (7491, 21242), (8151, 19522), (8626, 18447), (8853, 17974), (8987, 17706), (9761, 16302), (10621, 14982), (12298, 12939)]