167994948

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1$

素因数の和:178

約数の個数: 144

約数和(自身を含む): 458498880

約数和(自身を除く): 290503932

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 53, 59, 66, 74, 106, 111, 118, 121, 132, 148, 159, 177, 212, 222, 236, 242, 318, 354, 363, 407, 444, 484, 583, 636, 649, 708, 726, 814, 1166, 1221, 1298, 1452, 1628, 1749, 1947, 1961, 2183, 2332, 2442, 2596, 3127, 3498, 3894, 3922, 4366, 4477, 4884, 5883, 6254, 6413, 6549, 6996, 7139, 7788, 7844, 8732, 8954, 9381, 11766, 12508, 12826, 13098, 13431, 14278, 17908, 18762, 19239, 21417, 21571, 23532, 24013, 25652, 26196, 26862, 28556, 34397, 37524, 38478, 42834, 43142, 48026, 53724, 64713, 68794, 72039, 76956, 85668, 86284, 96052, 103191, 115699, 129426, 137588, 144078, 206382, 231398, 237281, 258852, 264143, 288156, 347097, 378367, 412764, 462796, 474562, 528286, 694194, 711843, 756734, 792429, 949124, 1056572, 1135101, 1272689, 1388388, 1423686, 1513468, 1584858, 2270202, 2545378, 2847372, 3169716, 3818067, 4540404, 5090756, 7636134, 13999579, 15272268, 27999158, 41998737, 55998316, 83997474, 167994948]

約数ペア:

[(1, 167994948), (2, 83997474), (3, 55998316), (4, 41998737), (6, 27999158), (11, 15272268), (12, 13999579), (22, 7636134), (33, 5090756), (37, 4540404), (44, 3818067), (53, 3169716), (59, 2847372), (66, 2545378), (74, 2270202), (106, 1584858), (111, 1513468), (118, 1423686), (121, 1388388), (132, 1272689), (148, 1135101), (159, 1056572), (177, 949124), (212, 792429), (222, 756734), (236, 711843), (242, 694194), (318, 528286), (354, 474562), (363, 462796), (407, 412764), (444, 378367), (484, 347097), (583, 288156), (636, 264143), (649, 258852), (708, 237281), (726, 231398), (814, 206382), (1166, 144078), (1221, 137588), (1298, 129426), (1452, 115699), (1628, 103191), (1749, 96052), (1947, 86284), (1961, 85668), (2183, 76956), (2332, 72039), (2442, 68794), (2596, 64713), (3127, 53724), (3498, 48026), (3894, 43142), (3922, 42834), (4366, 38478), (4477, 37524), (4884, 34397), (5883, 28556), (6254, 26862), (6413, 26196), (6549, 25652), (6996, 24013), (7139, 23532), (7788, 21571), (7844, 21417), (8732, 19239), (8954, 18762), (9381, 17908), (11766, 14278), (12508, 13431), (12826, 13098)]