138209652

素因数分解:

$2^2\times 3^7\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1$

素因数の和:130

約数の個数: 192

約数和(自身を含む): 432750080

約数和(自身を除く): 294540428

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 54, 61, 63, 74, 81, 84, 108, 111, 122, 126, 148, 162, 183, 189, 222, 243, 244, 252, 259, 324, 333, 366, 378, 427, 444, 486, 518, 549, 567, 666, 729, 732, 756, 777, 854, 972, 999, 1036, 1098, 1134, 1281, 1332, 1458, 1554, 1647, 1701, 1708, 1998, 2187, 2196, 2257, 2268, 2331, 2562, 2916, 2997, 3108, 3294, 3402, 3843, 3996, 4374, 4514, 4662, 4941, 5103, 5124, 5994, 6588, 6771, 6804, 6993, 7686, 8748, 8991, 9028, 9324, 9882, 10206, 11529, 11988, 13542, 13986, 14823, 15309, 15372, 15799, 17982, 19764, 20313, 20412, 20979, 23058, 26973, 27084, 27972, 29646, 30618, 31598, 34587, 35964, 40626, 41958, 44469, 46116, 47397, 53946, 59292, 60939, 61236, 62937, 63196, 69174, 80919, 81252, 83916, 88938, 94794, 103761, 107892, 121878, 125874, 133407, 138348, 142191, 161838, 177876, 182817, 188811, 189588, 207522, 243756, 251748, 266814, 284382, 311283, 323676, 365634, 377622, 415044, 426573, 533628, 548451, 566433, 568764, 622566, 731268, 755244, 853146, 933849, 1096902, 1132866, 1245132, 1279719, 1645353, 1706292, 1867698, 2193804, 2265732, 2559438, 3290706, 3735396, 3839157, 4936059, 5118876, 6581412, 7678314, 9872118, 11517471, 15356628, 19744236, 23034942, 34552413, 46069884, 69104826, 138209652]

約数ペア:

[(1, 138209652), (2, 69104826), (3, 46069884), (4, 34552413), (6, 23034942), (7, 19744236), (9, 15356628), (12, 11517471), (14, 9872118), (18, 7678314), (21, 6581412), (27, 5118876), (28, 4936059), (36, 3839157), (37, 3735396), (42, 3290706), (54, 2559438), (61, 2265732), (63, 2193804), (74, 1867698), (81, 1706292), (84, 1645353), (108, 1279719), (111, 1245132), (122, 1132866), (126, 1096902), (148, 933849), (162, 853146), (183, 755244), (189, 731268), (222, 622566), (243, 568764), (244, 566433), (252, 548451), (259, 533628), (324, 426573), (333, 415044), (366, 377622), (378, 365634), (427, 323676), (444, 311283), (486, 284382), (518, 266814), (549, 251748), (567, 243756), (666, 207522), (729, 189588), (732, 188811), (756, 182817), (777, 177876), (854, 161838), (972, 142191), (999, 138348), (1036, 133407), (1098, 125874), (1134, 121878), (1281, 107892), (1332, 103761), (1458, 94794), (1554, 88938), (1647, 83916), (1701, 81252), (1708, 80919), (1998, 69174), (2187, 63196), (2196, 62937), (2257, 61236), (2268, 60939), (2331, 59292), (2562, 53946), (2916, 47397), (2997, 46116), (3108, 44469), (3294, 41958), (3402, 40626), (3843, 35964), (3996, 34587), (4374, 31598), (4514, 30618), (4662, 29646), (4941, 27972), (5103, 27084), (5124, 26973), (5994, 23058), (6588, 20979), (6771, 20412), (6804, 20313), (6993, 19764), (7686, 17982), (8748, 15799), (8991, 15372), (9028, 15309), (9324, 14823), (9882, 13986), (10206, 13542), (11529, 11988)]