143790528

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{1289}}^1$

素因数の和:1394

約数の個数: 112

約数和(自身を含む): 440375040

約数和(自身を除く): 296584512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 83, 84, 96, 112, 166, 168, 192, 224, 249, 332, 336, 448, 498, 581, 664, 672, 996, 1162, 1289, 1328, 1344, 1743, 1992, 2324, 2578, 2656, 3486, 3867, 3984, 4648, 5156, 5312, 6972, 7734, 7968, 9023, 9296, 10312, 13944, 15468, 15936, 18046, 18592, 20624, 27069, 27888, 30936, 36092, 37184, 41248, 54138, 55776, 61872, 72184, 82496, 106987, 108276, 111552, 123744, 144368, 213974, 216552, 247488, 288736, 320961, 427948, 433104, 577472, 641922, 748909, 855896, 866208, 1283844, 1497818, 1711792, 1732416, 2246727, 2567688, 2995636, 3423584, 4493454, 5135376, 5991272, 6847168, 8986908, 10270752, 11982544, 17973816, 20541504, 23965088, 35947632, 47930176, 71895264, 143790528]

約数ペア:

[(1, 143790528), (2, 71895264), (3, 47930176), (4, 35947632), (6, 23965088), (7, 20541504), (8, 17973816), (12, 11982544), (14, 10270752), (16, 8986908), (21, 6847168), (24, 5991272), (28, 5135376), (32, 4493454), (42, 3423584), (48, 2995636), (56, 2567688), (64, 2246727), (83, 1732416), (84, 1711792), (96, 1497818), (112, 1283844), (166, 866208), (168, 855896), (192, 748909), (224, 641922), (249, 577472), (332, 433104), (336, 427948), (448, 320961), (498, 288736), (581, 247488), (664, 216552), (672, 213974), (996, 144368), (1162, 123744), (1289, 111552), (1328, 108276), (1344, 106987), (1743, 82496), (1992, 72184), (2324, 61872), (2578, 55776), (2656, 54138), (3486, 41248), (3867, 37184), (3984, 36092), (4648, 30936), (5156, 27888), (5312, 27069), (6972, 20624), (7734, 18592), (7968, 18046), (9023, 15936), (9296, 15468), (10312, 13944)]