145716168

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:611

約数の個数: 128

約数和(自身を含む): 422553600

約数和(自身を除く): 276837432

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 47, 52, 57, 76, 78, 94, 104, 114, 141, 152, 156, 188, 228, 247, 282, 312, 376, 456, 494, 523, 564, 611, 741, 893, 988, 1046, 1128, 1222, 1482, 1569, 1786, 1833, 1976, 2092, 2444, 2679, 2964, 3138, 3572, 3666, 4184, 4888, 5358, 5928, 6276, 6799, 7144, 7332, 9937, 10716, 11609, 12552, 13598, 14664, 19874, 20397, 21432, 23218, 24581, 27196, 29811, 34827, 39748, 40794, 46436, 49162, 54392, 59622, 69654, 73743, 79496, 81588, 92872, 98324, 119244, 129181, 139308, 147486, 163176, 196648, 238488, 258362, 278616, 294972, 319553, 387543, 467039, 516724, 589944, 639106, 775086, 934078, 958659, 1033448, 1278212, 1401117, 1550172, 1868156, 1917318, 2556424, 2802234, 3100344, 3736312, 3834636, 5604468, 6071507, 7669272, 11208936, 12143014, 18214521, 24286028, 36429042, 48572056, 72858084, 145716168]

約数ペア:

[(1, 145716168), (2, 72858084), (3, 48572056), (4, 36429042), (6, 24286028), (8, 18214521), (12, 12143014), (13, 11208936), (19, 7669272), (24, 6071507), (26, 5604468), (38, 3834636), (39, 3736312), (47, 3100344), (52, 2802234), (57, 2556424), (76, 1917318), (78, 1868156), (94, 1550172), (104, 1401117), (114, 1278212), (141, 1033448), (152, 958659), (156, 934078), (188, 775086), (228, 639106), (247, 589944), (282, 516724), (312, 467039), (376, 387543), (456, 319553), (494, 294972), (523, 278616), (564, 258362), (611, 238488), (741, 196648), (893, 163176), (988, 147486), (1046, 139308), (1128, 129181), (1222, 119244), (1482, 98324), (1569, 92872), (1786, 81588), (1833, 79496), (1976, 73743), (2092, 69654), (2444, 59622), (2679, 54392), (2964, 49162), (3138, 46436), (3572, 40794), (3666, 39748), (4184, 34827), (4888, 29811), (5358, 27196), (5928, 24581), (6276, 23218), (6799, 21432), (7144, 20397), (7332, 19874), (9937, 14664), (10716, 13598), (11609, 12552)]