166746954

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^2\times {\mathrm{239}}^1$

素因数の和:328

約数の個数: 72

約数和(自身を含む): 380358720

約数和(自身を除く): 213611766

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 121, 186, 239, 242, 341, 363, 478, 682, 717, 726, 961, 1023, 1434, 1922, 2046, 2629, 2883, 3751, 5258, 5766, 7409, 7502, 7887, 10571, 11253, 14818, 15774, 21142, 22227, 22506, 28919, 31713, 44454, 57838, 63426, 81499, 86757, 116281, 162998, 173514, 229679, 232562, 244497, 348843, 459358, 488994, 689037, 697686, 896489, 1378074, 1792978, 2526469, 2689467, 5052938, 5378934, 7579407, 15158814, 27791159, 55582318, 83373477, 166746954]

約数ペア:

[(1, 166746954), (2, 83373477), (3, 55582318), (6, 27791159), (11, 15158814), (22, 7579407), (31, 5378934), (33, 5052938), (62, 2689467), (66, 2526469), (93, 1792978), (121, 1378074), (186, 896489), (239, 697686), (242, 689037), (341, 488994), (363, 459358), (478, 348843), (682, 244497), (717, 232562), (726, 229679), (961, 173514), (1023, 162998), (1434, 116281), (1922, 86757), (2046, 81499), (2629, 63426), (2883, 57838), (3751, 44454), (5258, 31713), (5766, 28919), (7409, 22506), (7502, 22227), (7887, 21142), (10571, 15774), (11253, 14818)]