156464784

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{5749}}^1$

素因数の和:5779

約数の個数: 120

約数和(自身を含む): 519064000

約数和(自身を除く): 362599216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 5749, 6804, 9072, 11498, 13608, 17247, 22996, 27216, 34494, 40243, 45992, 51741, 68988, 80486, 91984, 103482, 120729, 137976, 155223, 160972, 206964, 241458, 275952, 310446, 321944, 362187, 413928, 465669, 482916, 620892, 643888, 724374, 827856, 931338, 965832, 1086561, 1241784, 1397007, 1448748, 1862676, 1931664, 2173122, 2483568, 2794014, 2897496, 3259683, 3725352, 4346244, 5588028, 5794992, 6519366, 7450704, 8692488, 9779049, 11176056, 13038732, 17384976, 19558098, 22352112, 26077464, 39116196, 52154928, 78232392, 156464784]

約数ペア:

[(1, 156464784), (2, 78232392), (3, 52154928), (4, 39116196), (6, 26077464), (7, 22352112), (8, 19558098), (9, 17384976), (12, 13038732), (14, 11176056), (16, 9779049), (18, 8692488), (21, 7450704), (24, 6519366), (27, 5794992), (28, 5588028), (36, 4346244), (42, 3725352), (48, 3259683), (54, 2897496), (56, 2794014), (63, 2483568), (72, 2173122), (81, 1931664), (84, 1862676), (108, 1448748), (112, 1397007), (126, 1241784), (144, 1086561), (162, 965832), (168, 931338), (189, 827856), (216, 724374), (243, 643888), (252, 620892), (324, 482916), (336, 465669), (378, 413928), (432, 362187), (486, 321944), (504, 310446), (567, 275952), (648, 241458), (756, 206964), (972, 160972), (1008, 155223), (1134, 137976), (1296, 120729), (1512, 103482), (1701, 91984), (1944, 80486), (2268, 68988), (3024, 51741), (3402, 45992), (3888, 40243), (4536, 34494), (5749, 27216), (6804, 22996), (9072, 17247), (11498, 13608)]