181328112

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{983}}^1$

素因数の和:1068

約数の個数: 160

約数和(自身を含む): 605199360

約数和(自身を除く): 423871248

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 61, 63, 72, 84, 108, 112, 122, 126, 144, 168, 183, 189, 216, 244, 252, 336, 366, 378, 427, 432, 488, 504, 549, 732, 756, 854, 976, 983, 1008, 1098, 1281, 1464, 1512, 1647, 1708, 1966, 2196, 2562, 2928, 2949, 3024, 3294, 3416, 3843, 3932, 4392, 5124, 5898, 6588, 6832, 6881, 7686, 7864, 8784, 8847, 10248, 11529, 11796, 13176, 13762, 15372, 15728, 17694, 20496, 20643, 23058, 23592, 26352, 26541, 27524, 30744, 35388, 41286, 46116, 47184, 53082, 55048, 59963, 61488, 61929, 70776, 82572, 92232, 106164, 110096, 119926, 123858, 141552, 165144, 179889, 184464, 185787, 212328, 239852, 247716, 330288, 359778, 371574, 419741, 424656, 479704, 495432, 539667, 719556, 743148, 839482, 959408, 990864, 1079334, 1259223, 1439112, 1486296, 1619001, 1678964, 2158668, 2518446, 2878224, 2972592, 3238002, 3357928, 3777669, 4317336, 5036892, 6476004, 6715856, 7555338, 8634672, 10073784, 11333007, 12952008, 15110676, 20147568, 22666014, 25904016, 30221352, 45332028, 60442704, 90664056, 181328112]

約数ペア:

[(1, 181328112), (2, 90664056), (3, 60442704), (4, 45332028), (6, 30221352), (7, 25904016), (8, 22666014), (9, 20147568), (12, 15110676), (14, 12952008), (16, 11333007), (18, 10073784), (21, 8634672), (24, 7555338), (27, 6715856), (28, 6476004), (36, 5036892), (42, 4317336), (48, 3777669), (54, 3357928), (56, 3238002), (61, 2972592), (63, 2878224), (72, 2518446), (84, 2158668), (108, 1678964), (112, 1619001), (122, 1486296), (126, 1439112), (144, 1259223), (168, 1079334), (183, 990864), (189, 959408), (216, 839482), (244, 743148), (252, 719556), (336, 539667), (366, 495432), (378, 479704), (427, 424656), (432, 419741), (488, 371574), (504, 359778), (549, 330288), (732, 247716), (756, 239852), (854, 212328), (976, 185787), (983, 184464), (1008, 179889), (1098, 165144), (1281, 141552), (1464, 123858), (1512, 119926), (1647, 110096), (1708, 106164), (1966, 92232), (2196, 82572), (2562, 70776), (2928, 61929), (2949, 61488), (3024, 59963), (3294, 55048), (3416, 53082), (3843, 47184), (3932, 46116), (4392, 41286), (5124, 35388), (5898, 30744), (6588, 27524), (6832, 26541), (6881, 26352), (7686, 23592), (7864, 23058), (8784, 20643), (8847, 20496), (10248, 17694), (11529, 15728), (11796, 15372), (13176, 13762)]