151749234

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30881}}^1$

素因数の和:30912

約数の個数: 64

約数和(自身を含む): 415054080

約数和(自身を除く): 263304846

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 30881, 61762, 92643, 185286, 216167, 277929, 401453, 432334, 555858, 648501, 802906, 833787, 1204359, 1297002, 1667574, 1945503, 2408718, 2810171, 3613077, 3891006, 5620342, 5836509, 7226154, 8430513, 10839231, 11673018, 16861026, 21678462, 25291539, 50583078, 75874617, 151749234]

約数ペア:

[(1, 151749234), (2, 75874617), (3, 50583078), (6, 25291539), (7, 21678462), (9, 16861026), (13, 11673018), (14, 10839231), (18, 8430513), (21, 7226154), (26, 5836509), (27, 5620342), (39, 3891006), (42, 3613077), (54, 2810171), (63, 2408718), (78, 1945503), (91, 1667574), (117, 1297002), (126, 1204359), (182, 833787), (189, 802906), (234, 648501), (273, 555858), (351, 432334), (378, 401453), (546, 277929), (702, 216167), (819, 185286), (1638, 92643), (2457, 61762), (4914, 30881)]