153452124

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{107}}^1\times {\mathrm{271}}^1$

素因数の和:405

約数の個数: 144

約数和(自身を含む): 468840960

約数和(自身を除く): 315388836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 107, 108, 126, 147, 189, 196, 214, 252, 271, 294, 321, 378, 428, 441, 542, 588, 642, 749, 756, 813, 882, 963, 1084, 1284, 1323, 1498, 1626, 1764, 1897, 1926, 2247, 2439, 2646, 2889, 2996, 3252, 3794, 3852, 4494, 4878, 5243, 5292, 5691, 5778, 6741, 7317, 7588, 8988, 9756, 10486, 11382, 11556, 13279, 13482, 14634, 15729, 17073, 20223, 20972, 22764, 26558, 26964, 28997, 29268, 31458, 34146, 39837, 40446, 47187, 51219, 53116, 57994, 62916, 68292, 79674, 80892, 86991, 94374, 102438, 115988, 119511, 141561, 159348, 173982, 188748, 202979, 204876, 239022, 260973, 283122, 347964, 358533, 405958, 478044, 521946, 566244, 608937, 717066, 782919, 811916, 1043892, 1217874, 1420853, 1434132, 1565838, 1826811, 2435748, 2841706, 3131676, 3653622, 4262559, 5480433, 5683412, 7307244, 8525118, 10960866, 12787677, 17050236, 21921732, 25575354, 38363031, 51150708, 76726062, 153452124]

約数ペア:

[(1, 153452124), (2, 76726062), (3, 51150708), (4, 38363031), (6, 25575354), (7, 21921732), (9, 17050236), (12, 12787677), (14, 10960866), (18, 8525118), (21, 7307244), (27, 5683412), (28, 5480433), (36, 4262559), (42, 3653622), (49, 3131676), (54, 2841706), (63, 2435748), (84, 1826811), (98, 1565838), (107, 1434132), (108, 1420853), (126, 1217874), (147, 1043892), (189, 811916), (196, 782919), (214, 717066), (252, 608937), (271, 566244), (294, 521946), (321, 478044), (378, 405958), (428, 358533), (441, 347964), (542, 283122), (588, 260973), (642, 239022), (749, 204876), (756, 202979), (813, 188748), (882, 173982), (963, 159348), (1084, 141561), (1284, 119511), (1323, 115988), (1498, 102438), (1626, 94374), (1764, 86991), (1897, 80892), (1926, 79674), (2247, 68292), (2439, 62916), (2646, 57994), (2889, 53116), (2996, 51219), (3252, 47187), (3794, 40446), (3852, 39837), (4494, 34146), (4878, 31458), (5243, 29268), (5292, 28997), (5691, 26964), (5778, 26558), (6741, 22764), (7317, 20972), (7588, 20223), (8988, 17073), (9756, 15729), (10486, 14634), (11382, 13482), (11556, 13279)]