156965148

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:201

約数の個数: 144

約数和(自身を含む): 445616640

約数和(自身を除く): 288651492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 47, 51, 54, 68, 94, 102, 107, 108, 141, 153, 188, 204, 214, 282, 289, 306, 321, 423, 428, 459, 564, 578, 612, 642, 799, 846, 867, 918, 963, 1156, 1269, 1284, 1598, 1692, 1734, 1819, 1836, 1926, 2397, 2538, 2601, 2889, 3196, 3468, 3638, 3852, 4794, 5029, 5076, 5202, 5457, 5778, 7191, 7276, 7803, 9588, 10058, 10404, 10914, 11556, 13583, 14382, 15087, 15606, 16371, 20116, 21573, 21828, 27166, 28764, 30174, 30923, 31212, 32742, 40749, 43146, 45261, 49113, 54332, 60348, 61846, 65484, 81498, 85493, 86292, 90522, 92769, 98226, 122247, 123692, 135783, 162996, 170986, 181044, 185538, 196452, 244494, 256479, 271566, 278307, 341972, 366741, 371076, 488988, 512958, 543132, 556614, 733482, 769437, 834921, 1025916, 1113228, 1453381, 1466964, 1538874, 1669842, 2308311, 2906762, 3077748, 3339684, 4360143, 4616622, 5813524, 8720286, 9233244, 13080429, 17440572, 26160858, 39241287, 52321716, 78482574, 156965148]

約数ペア:

[(1, 156965148), (2, 78482574), (3, 52321716), (4, 39241287), (6, 26160858), (9, 17440572), (12, 13080429), (17, 9233244), (18, 8720286), (27, 5813524), (34, 4616622), (36, 4360143), (47, 3339684), (51, 3077748), (54, 2906762), (68, 2308311), (94, 1669842), (102, 1538874), (107, 1466964), (108, 1453381), (141, 1113228), (153, 1025916), (188, 834921), (204, 769437), (214, 733482), (282, 556614), (289, 543132), (306, 512958), (321, 488988), (423, 371076), (428, 366741), (459, 341972), (564, 278307), (578, 271566), (612, 256479), (642, 244494), (799, 196452), (846, 185538), (867, 181044), (918, 170986), (963, 162996), (1156, 135783), (1269, 123692), (1284, 122247), (1598, 98226), (1692, 92769), (1734, 90522), (1819, 86292), (1836, 85493), (1926, 81498), (2397, 65484), (2538, 61846), (2601, 60348), (2889, 54332), (3196, 49113), (3468, 45261), (3638, 43146), (3852, 40749), (4794, 32742), (5029, 31212), (5076, 30923), (5202, 30174), (5457, 28764), (5778, 27166), (7191, 21828), (7276, 21573), (7803, 20116), (9588, 16371), (10058, 15606), (10404, 15087), (10914, 14382), (11556, 13583)]