156371904

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{6961}}^1$

素因数の和:6995

約数の個数: 112

約数和(自身を含む): 495137440

約数和(自身を除く): 338765536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 144, 156, 192, 208, 216, 234, 288, 312, 351, 416, 432, 468, 576, 624, 702, 832, 864, 936, 1248, 1404, 1728, 1872, 2496, 2808, 3744, 5616, 6961, 7488, 11232, 13922, 20883, 22464, 27844, 41766, 55688, 62649, 83532, 90493, 111376, 125298, 167064, 180986, 187947, 222752, 250596, 271479, 334128, 361972, 375894, 445504, 501192, 542958, 668256, 723944, 751788, 814437, 1002384, 1085916, 1336512, 1447888, 1503576, 1628874, 2004768, 2171832, 2443311, 2895776, 3007152, 3257748, 4009536, 4343664, 4886622, 5791552, 6014304, 6515496, 8687328, 9773244, 12028608, 13030992, 17374656, 19546488, 26061984, 39092976, 52123968, 78185952, 156371904]

約数ペア:

[(1, 156371904), (2, 78185952), (3, 52123968), (4, 39092976), (6, 26061984), (8, 19546488), (9, 17374656), (12, 13030992), (13, 12028608), (16, 9773244), (18, 8687328), (24, 6515496), (26, 6014304), (27, 5791552), (32, 4886622), (36, 4343664), (39, 4009536), (48, 3257748), (52, 3007152), (54, 2895776), (64, 2443311), (72, 2171832), (78, 2004768), (96, 1628874), (104, 1503576), (108, 1447888), (117, 1336512), (144, 1085916), (156, 1002384), (192, 814437), (208, 751788), (216, 723944), (234, 668256), (288, 542958), (312, 501192), (351, 445504), (416, 375894), (432, 361972), (468, 334128), (576, 271479), (624, 250596), (702, 222752), (832, 187947), (864, 180986), (936, 167064), (1248, 125298), (1404, 111376), (1728, 90493), (1872, 83532), (2496, 62649), (2808, 55688), (3744, 41766), (5616, 27844), (6961, 22464), (7488, 20883), (11232, 13922)]