157062246

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{499}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 362880000

約数和(自身を除く): 205817754

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 251, 418, 499, 502, 627, 753, 998, 1254, 1497, 1506, 2761, 2994, 4769, 5489, 5522, 8283, 9481, 9538, 10978, 14307, 16467, 16566, 18962, 28443, 28614, 32934, 52459, 56886, 104291, 104918, 125249, 157377, 208582, 250498, 312873, 314754, 375747, 625746, 751494, 1377739, 2379731, 2755478, 4133217, 4759462, 7139193, 8266434, 14278386, 26177041, 52354082, 78531123, 157062246]

約数ペア:

[(1, 157062246), (2, 78531123), (3, 52354082), (6, 26177041), (11, 14278386), (19, 8266434), (22, 7139193), (33, 4759462), (38, 4133217), (57, 2755478), (66, 2379731), (114, 1377739), (209, 751494), (251, 625746), (418, 375747), (499, 314754), (502, 312873), (627, 250498), (753, 208582), (998, 157377), (1254, 125249), (1497, 104918), (1506, 104291), (2761, 56886), (2994, 52459), (4769, 32934), (5489, 28614), (5522, 28443), (8283, 18962), (9481, 16566), (9538, 16467), (10978, 14307)]