138685176

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{37}}^2\times {\mathrm{67}}^1$

素因数の和:163

約数の個数: 192

約数和(自身を含む): 459244800

約数和(自身を除く): 320559624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 37, 42, 54, 56, 63, 67, 72, 74, 84, 108, 111, 126, 134, 148, 168, 189, 201, 216, 222, 252, 259, 268, 296, 333, 378, 402, 444, 469, 504, 518, 536, 603, 666, 756, 777, 804, 888, 938, 999, 1036, 1206, 1332, 1369, 1407, 1512, 1554, 1608, 1809, 1876, 1998, 2072, 2331, 2412, 2479, 2664, 2738, 2814, 3108, 3618, 3752, 3996, 4107, 4221, 4662, 4824, 4958, 5476, 5628, 6216, 6993, 7236, 7437, 7992, 8214, 8442, 9324, 9583, 9916, 10952, 11256, 12321, 12663, 13986, 14472, 14874, 16428, 16884, 17353, 18648, 19166, 19832, 22311, 24642, 25326, 27972, 28749, 29748, 32856, 33768, 34706, 36963, 38332, 44622, 49284, 50652, 52059, 55944, 57498, 59496, 66933, 69412, 73926, 76664, 86247, 89244, 91723, 98568, 101304, 104118, 114996, 133866, 138824, 147852, 156177, 172494, 178488, 183446, 208236, 229992, 258741, 267732, 275169, 295704, 312354, 344988, 366892, 416472, 468531, 517482, 535464, 550338, 624708, 642061, 689976, 733784, 825507, 937062, 1034964, 1100676, 1249416, 1284122, 1651014, 1874124, 1926183, 2069928, 2201352, 2476521, 2568244, 3302028, 3748248, 3852366, 4953042, 5136488, 5778549, 6604056, 7704732, 9906084, 11557098, 15409464, 17335647, 19812168, 23114196, 34671294, 46228392, 69342588, 138685176]

約数ペア:

[(1, 138685176), (2, 69342588), (3, 46228392), (4, 34671294), (6, 23114196), (7, 19812168), (8, 17335647), (9, 15409464), (12, 11557098), (14, 9906084), (18, 7704732), (21, 6604056), (24, 5778549), (27, 5136488), (28, 4953042), (36, 3852366), (37, 3748248), (42, 3302028), (54, 2568244), (56, 2476521), (63, 2201352), (67, 2069928), (72, 1926183), (74, 1874124), (84, 1651014), (108, 1284122), (111, 1249416), (126, 1100676), (134, 1034964), (148, 937062), (168, 825507), (189, 733784), (201, 689976), (216, 642061), (222, 624708), (252, 550338), (259, 535464), (268, 517482), (296, 468531), (333, 416472), (378, 366892), (402, 344988), (444, 312354), (469, 295704), (504, 275169), (518, 267732), (536, 258741), (603, 229992), (666, 208236), (756, 183446), (777, 178488), (804, 172494), (888, 156177), (938, 147852), (999, 138824), (1036, 133866), (1206, 114996), (1332, 104118), (1369, 101304), (1407, 98568), (1512, 91723), (1554, 89244), (1608, 86247), (1809, 76664), (1876, 73926), (1998, 69412), (2072, 66933), (2331, 59496), (2412, 57498), (2479, 55944), (2664, 52059), (2738, 50652), (2814, 49284), (3108, 44622), (3618, 38332), (3752, 36963), (3996, 34706), (4107, 33768), (4221, 32856), (4662, 29748), (4824, 28749), (4958, 27972), (5476, 25326), (5628, 24642), (6216, 22311), (6993, 19832), (7236, 19166), (7437, 18648), (7992, 17353), (8214, 16884), (8442, 16428), (9324, 14874), (9583, 14472), (9916, 13986), (10952, 12663), (11256, 12321)]