156355704

素因数分解:

$2^3\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{229}}^1$

素因数の和:382

約数の個数: 128

約数和(自身を含む): 455400000

約数和(自身を除く): 299044296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 87, 108, 109, 116, 174, 216, 218, 229, 232, 261, 327, 348, 436, 458, 522, 654, 687, 696, 783, 872, 916, 981, 1044, 1308, 1374, 1566, 1832, 1962, 2061, 2088, 2616, 2748, 2943, 3132, 3161, 3924, 4122, 5496, 5886, 6183, 6264, 6322, 6641, 7848, 8244, 9483, 11772, 12366, 12644, 13282, 16488, 18966, 19923, 23544, 24732, 24961, 25288, 26564, 28449, 37932, 39846, 49464, 49922, 53128, 56898, 59769, 74883, 75864, 79692, 85347, 99844, 113796, 119538, 149766, 159384, 170694, 179307, 199688, 224649, 227592, 239076, 299532, 341388, 358614, 449298, 478152, 599064, 673947, 682776, 717228, 723869, 898596, 1347894, 1434456, 1447738, 1797192, 2171607, 2695788, 2895476, 4343214, 5391576, 5790952, 6514821, 8686428, 13029642, 17372856, 19544463, 26059284, 39088926, 52118568, 78177852, 156355704]

約数ペア:

[(1, 156355704), (2, 78177852), (3, 52118568), (4, 39088926), (6, 26059284), (8, 19544463), (9, 17372856), (12, 13029642), (18, 8686428), (24, 6514821), (27, 5790952), (29, 5391576), (36, 4343214), (54, 2895476), (58, 2695788), (72, 2171607), (87, 1797192), (108, 1447738), (109, 1434456), (116, 1347894), (174, 898596), (216, 723869), (218, 717228), (229, 682776), (232, 673947), (261, 599064), (327, 478152), (348, 449298), (436, 358614), (458, 341388), (522, 299532), (654, 239076), (687, 227592), (696, 224649), (783, 199688), (872, 179307), (916, 170694), (981, 159384), (1044, 149766), (1308, 119538), (1374, 113796), (1566, 99844), (1832, 85347), (1962, 79692), (2061, 75864), (2088, 74883), (2616, 59769), (2748, 56898), (2943, 53128), (3132, 49922), (3161, 49464), (3924, 39846), (4122, 37932), (5496, 28449), (5886, 26564), (6183, 25288), (6264, 24961), (6322, 24732), (6641, 23544), (7848, 19923), (8244, 18966), (9483, 16488), (11772, 13282), (12366, 12644)]