165093516

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{263}}^1$

素因数の和:380

約数の個数: 144

約数和(自身を含む): 498161664

約数和(自身を除く): 333068148

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 47, 53, 63, 84, 94, 106, 126, 141, 159, 188, 212, 252, 263, 282, 318, 329, 371, 423, 477, 526, 564, 636, 658, 742, 789, 846, 954, 987, 1052, 1113, 1316, 1484, 1578, 1692, 1841, 1908, 1974, 2226, 2367, 2491, 2961, 3156, 3339, 3682, 3948, 4452, 4734, 4982, 5523, 5922, 6678, 7364, 7473, 9468, 9964, 11046, 11844, 12361, 13356, 13939, 14946, 16569, 17437, 22092, 22419, 24722, 27878, 29892, 33138, 34874, 37083, 41817, 44838, 49444, 52311, 55756, 66276, 69748, 74166, 83634, 86527, 89676, 97573, 104622, 111249, 125451, 148332, 156933, 167268, 173054, 195146, 209244, 222498, 250902, 259581, 292719, 313866, 346108, 390292, 444996, 501804, 519162, 585438, 627732, 655133, 778743, 878157, 1038324, 1170876, 1310266, 1557486, 1756314, 1965399, 2620532, 3114972, 3512628, 3930798, 4585931, 5896197, 7861596, 9171862, 11792394, 13757793, 18343724, 23584788, 27515586, 41273379, 55031172, 82546758, 165093516]

約数ペア:

[(1, 165093516), (2, 82546758), (3, 55031172), (4, 41273379), (6, 27515586), (7, 23584788), (9, 18343724), (12, 13757793), (14, 11792394), (18, 9171862), (21, 7861596), (28, 5896197), (36, 4585931), (42, 3930798), (47, 3512628), (53, 3114972), (63, 2620532), (84, 1965399), (94, 1756314), (106, 1557486), (126, 1310266), (141, 1170876), (159, 1038324), (188, 878157), (212, 778743), (252, 655133), (263, 627732), (282, 585438), (318, 519162), (329, 501804), (371, 444996), (423, 390292), (477, 346108), (526, 313866), (564, 292719), (636, 259581), (658, 250902), (742, 222498), (789, 209244), (846, 195146), (954, 173054), (987, 167268), (1052, 156933), (1113, 148332), (1316, 125451), (1484, 111249), (1578, 104622), (1692, 97573), (1841, 89676), (1908, 86527), (1974, 83634), (2226, 74166), (2367, 69748), (2491, 66276), (2961, 55756), (3156, 52311), (3339, 49444), (3682, 44838), (3948, 41817), (4452, 37083), (4734, 34874), (4982, 33138), (5523, 29892), (5922, 27878), (6678, 24722), (7364, 22419), (7473, 22092), (9468, 17437), (9964, 16569), (11046, 14946), (11844, 13939), (12361, 13356)]