139020924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{1531}}^1$

素因数の和:1615

約数の個数: 96

約数和(自身を含む): 395329536

約数和(自身を除く): 256308612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 47, 69, 84, 92, 94, 138, 141, 161, 188, 276, 282, 322, 329, 483, 564, 644, 658, 966, 987, 1081, 1316, 1531, 1932, 1974, 2162, 3062, 3243, 3948, 4324, 4593, 6124, 6486, 7567, 9186, 10717, 12972, 15134, 18372, 21434, 22701, 30268, 32151, 35213, 42868, 45402, 64302, 70426, 71957, 90804, 105639, 128604, 140852, 143914, 211278, 215871, 246491, 287828, 422556, 431742, 492982, 503699, 739473, 863484, 985964, 1007398, 1478946, 1511097, 1655011, 2014796, 2957892, 3022194, 3310022, 4965033, 6044388, 6620044, 9930066, 11585077, 19860132, 23170154, 34755231, 46340308, 69510462, 139020924]

約数ペア:

[(1, 139020924), (2, 69510462), (3, 46340308), (4, 34755231), (6, 23170154), (7, 19860132), (12, 11585077), (14, 9930066), (21, 6620044), (23, 6044388), (28, 4965033), (42, 3310022), (46, 3022194), (47, 2957892), (69, 2014796), (84, 1655011), (92, 1511097), (94, 1478946), (138, 1007398), (141, 985964), (161, 863484), (188, 739473), (276, 503699), (282, 492982), (322, 431742), (329, 422556), (483, 287828), (564, 246491), (644, 215871), (658, 211278), (966, 143914), (987, 140852), (1081, 128604), (1316, 105639), (1531, 90804), (1932, 71957), (1974, 70426), (2162, 64302), (3062, 45402), (3243, 42868), (3948, 35213), (4324, 32151), (4593, 30268), (6124, 22701), (6486, 21434), (7567, 18372), (9186, 15134), (10717, 12972)]