153212472

素因数分解:

$2^3\times 3^9\times 7^1\times {\mathrm{139}}^1$

素因数の和:179

約数の個数: 160

約数和(自身を含む): 496003200

約数和(自身を除く): 342790728

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, 139, 162, 168, 189, 216, 243, 252, 278, 324, 378, 417, 486, 504, 556, 567, 648, 729, 756, 834, 972, 973, 1112, 1134, 1251, 1458, 1512, 1668, 1701, 1944, 1946, 2187, 2268, 2502, 2916, 2919, 3336, 3402, 3753, 3892, 4374, 4536, 5004, 5103, 5832, 5838, 6561, 6804, 7506, 7784, 8748, 8757, 10008, 10206, 11259, 11676, 13122, 13608, 15012, 15309, 17496, 17514, 19683, 20412, 22518, 23352, 26244, 26271, 30024, 30618, 33777, 35028, 39366, 40824, 45036, 45927, 52488, 52542, 61236, 67554, 70056, 78732, 78813, 90072, 91854, 101331, 105084, 122472, 135108, 137781, 157464, 157626, 183708, 202662, 210168, 236439, 270216, 275562, 303993, 315252, 367416, 405324, 472878, 551124, 607986, 630504, 709317, 810648, 911979, 945756, 1102248, 1215972, 1418634, 1823958, 1891512, 2127951, 2431944, 2735937, 2837268, 3647916, 4255902, 5471874, 5674536, 6383853, 7295832, 8511804, 10943748, 12767706, 17023608, 19151559, 21887496, 25535412, 38303118, 51070824, 76606236, 153212472]

約数ペア:

[(1, 153212472), (2, 76606236), (3, 51070824), (4, 38303118), (6, 25535412), (7, 21887496), (8, 19151559), (9, 17023608), (12, 12767706), (14, 10943748), (18, 8511804), (21, 7295832), (24, 6383853), (27, 5674536), (28, 5471874), (36, 4255902), (42, 3647916), (54, 2837268), (56, 2735937), (63, 2431944), (72, 2127951), (81, 1891512), (84, 1823958), (108, 1418634), (126, 1215972), (139, 1102248), (162, 945756), (168, 911979), (189, 810648), (216, 709317), (243, 630504), (252, 607986), (278, 551124), (324, 472878), (378, 405324), (417, 367416), (486, 315252), (504, 303993), (556, 275562), (567, 270216), (648, 236439), (729, 210168), (756, 202662), (834, 183708), (972, 157626), (973, 157464), (1112, 137781), (1134, 135108), (1251, 122472), (1458, 105084), (1512, 101331), (1668, 91854), (1701, 90072), (1944, 78813), (1946, 78732), (2187, 70056), (2268, 67554), (2502, 61236), (2916, 52542), (2919, 52488), (3336, 45927), (3402, 45036), (3753, 40824), (3892, 39366), (4374, 35028), (4536, 33777), (5004, 30618), (5103, 30024), (5832, 26271), (5838, 26244), (6561, 23352), (6804, 22518), (7506, 20412), (7784, 19683), (8748, 17514), (8757, 17496), (10008, 15309), (10206, 15012), (11259, 13608), (11676, 13122)]