161480452392

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{829}}^1\times {\mathrm{42943}}^1$

素因数の和:43797

約数の個数: 160

約数和(自身を含む): 517543910400

約数和(自身を除く): 356063458008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 252, 324, 378, 504, 567, 648, 756, 829, 1134, 1512, 1658, 2268, 2487, 3316, 4536, 4974, 5803, 6632, 7461, 9948, 11606, 14922, 17409, 19896, 22383, 23212, 29844, 34818, 42943, 44766, 46424, 52227, 59688, 67149, 69636, 85886, 89532, 104454, 128829, 134298, 139272, 156681, 171772, 179064, 208908, 257658, 268596, 300601, 313362, 343544, 386487, 417816, 470043, 515316, 537192, 601202, 626724, 772974, 901803, 940086, 1030632, 1159461, 1202404, 1253448, 1545948, 1803606, 1880172, 2318922, 2404808, 2705409, 3091896, 3478383, 3607212, 3760344, 4637844, 5410818, 6956766, 7214424, 8116227, 9275688, 10821636, 13913532, 16232454, 21643272, 24348681, 27827064, 32464908, 35599747, 48697362, 64929816, 71199494, 97394724, 106799241, 142398988, 194789448, 213598482, 249198229, 284797976, 320397723, 427196964, 498396458, 640795446, 747594687, 854393928, 961193169, 996792916, 1281590892, 1495189374, 1922386338, 1993585832, 2242784061, 2563181784, 2883579507, 2990378748, 3844772676, 4485568122, 5767159014, 5980757496, 6728352183, 7689545352, 8971136244, 11534318028, 13456704366, 17942272488, 20185056549, 23068636056, 26913408732, 40370113098, 53826817464, 80740226196, 161480452392]

約数ペア:

[(1, 161480452392), (2, 80740226196), (3, 53826817464), (4, 40370113098), (6, 26913408732), (7, 23068636056), (8, 20185056549), (9, 17942272488), (12, 13456704366), (14, 11534318028), (18, 8971136244), (21, 7689545352), (24, 6728352183), (27, 5980757496), (28, 5767159014), (36, 4485568122), (42, 3844772676), (54, 2990378748), (56, 2883579507), (63, 2563181784), (72, 2242784061), (81, 1993585832), (84, 1922386338), (108, 1495189374), (126, 1281590892), (162, 996792916), (168, 961193169), (189, 854393928), (216, 747594687), (252, 640795446), (324, 498396458), (378, 427196964), (504, 320397723), (567, 284797976), (648, 249198229), (756, 213598482), (829, 194789448), (1134, 142398988), (1512, 106799241), (1658, 97394724), (2268, 71199494), (2487, 64929816), (3316, 48697362), (4536, 35599747), (4974, 32464908), (5803, 27827064), (6632, 24348681), (7461, 21643272), (9948, 16232454), (11606, 13913532), (14922, 10821636), (17409, 9275688), (19896, 8116227), (22383, 7214424), (23212, 6956766), (29844, 5410818), (34818, 4637844), (42943, 3760344), (44766, 3607212), (46424, 3478383), (52227, 3091896), (59688, 2705409), (67149, 2404808), (69636, 2318922), (85886, 1880172), (89532, 1803606), (104454, 1545948), (128829, 1253448), (134298, 1202404), (139272, 1159461), (156681, 1030632), (171772, 940086), (179064, 901803), (208908, 772974), (257658, 626724), (268596, 601202), (300601, 537192), (313362, 515316), (343544, 470043), (386487, 417816)]