149016168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1$

素因数の和:248

約数の個数: 192

約数和(自身を含む): 485147520

約数和(自身を除く): 336131352

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 61, 63, 72, 74, 84, 111, 122, 126, 131, 148, 168, 183, 222, 244, 252, 259, 262, 296, 333, 366, 393, 427, 444, 488, 504, 518, 524, 549, 666, 732, 777, 786, 854, 888, 917, 1036, 1048, 1098, 1179, 1281, 1332, 1464, 1554, 1572, 1708, 1834, 2072, 2196, 2257, 2331, 2358, 2562, 2664, 2751, 3108, 3144, 3416, 3668, 3843, 4392, 4514, 4662, 4716, 4847, 5124, 5502, 6216, 6771, 7336, 7686, 7991, 8253, 9028, 9324, 9432, 9694, 10248, 11004, 13542, 14541, 15372, 15799, 15982, 16506, 18056, 18648, 19388, 20313, 22008, 23973, 27084, 29082, 30744, 31598, 31964, 33012, 33929, 38776, 40626, 43623, 47397, 47946, 54168, 55937, 58164, 63196, 63928, 66024, 67858, 71919, 81252, 87246, 94794, 95892, 101787, 111874, 116328, 126392, 135716, 142191, 143838, 162504, 167811, 174492, 189588, 191784, 203574, 223748, 271432, 284382, 287676, 295667, 305361, 335622, 348984, 379176, 407148, 447496, 503433, 568764, 575352, 591334, 610722, 671244, 814296, 887001, 1006866, 1137528, 1182668, 1221444, 1342488, 1774002, 2013732, 2069669, 2365336, 2442888, 2661003, 3548004, 4027464, 4139338, 5322006, 6209007, 7096008, 8278676, 10644012, 12418014, 16557352, 18627021, 21288024, 24836028, 37254042, 49672056, 74508084, 149016168]

約数ペア:

[(1, 149016168), (2, 74508084), (3, 49672056), (4, 37254042), (6, 24836028), (7, 21288024), (8, 18627021), (9, 16557352), (12, 12418014), (14, 10644012), (18, 8278676), (21, 7096008), (24, 6209007), (28, 5322006), (36, 4139338), (37, 4027464), (42, 3548004), (56, 2661003), (61, 2442888), (63, 2365336), (72, 2069669), (74, 2013732), (84, 1774002), (111, 1342488), (122, 1221444), (126, 1182668), (131, 1137528), (148, 1006866), (168, 887001), (183, 814296), (222, 671244), (244, 610722), (252, 591334), (259, 575352), (262, 568764), (296, 503433), (333, 447496), (366, 407148), (393, 379176), (427, 348984), (444, 335622), (488, 305361), (504, 295667), (518, 287676), (524, 284382), (549, 271432), (666, 223748), (732, 203574), (777, 191784), (786, 189588), (854, 174492), (888, 167811), (917, 162504), (1036, 143838), (1048, 142191), (1098, 135716), (1179, 126392), (1281, 116328), (1332, 111874), (1464, 101787), (1554, 95892), (1572, 94794), (1708, 87246), (1834, 81252), (2072, 71919), (2196, 67858), (2257, 66024), (2331, 63928), (2358, 63196), (2562, 58164), (2664, 55937), (2751, 54168), (3108, 47946), (3144, 47397), (3416, 43623), (3668, 40626), (3843, 38776), (4392, 33929), (4514, 33012), (4662, 31964), (4716, 31598), (4847, 30744), (5124, 29082), (5502, 27084), (6216, 23973), (6771, 22008), (7336, 20313), (7686, 19388), (7991, 18648), (8253, 18056), (9028, 16506), (9324, 15982), (9432, 15799), (9694, 15372), (10248, 14541), (11004, 13542)]