15697590534

素因数分解:

$2^1\times 3^7\times {\mathrm{139}}^1\times {\mathrm{25819}}^1$

素因数の和:25981

約数の個数: 64

約数和(自身を含む): 35569632000

約数和(自身を除く): 19872041466

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 139, 162, 243, 278, 417, 486, 729, 834, 1251, 1458, 2187, 2502, 3753, 4374, 7506, 11259, 22518, 25819, 33777, 51638, 67554, 77457, 101331, 154914, 202662, 232371, 303993, 464742, 607986, 697113, 1394226, 2091339, 3588841, 4182678, 6274017, 7177682, 10766523, 12548034, 18822051, 21533046, 32299569, 37644102, 56466153, 64599138, 96898707, 112932306, 193797414, 290696121, 581392242, 872088363, 1744176726, 2616265089, 5232530178, 7848795267, 15697590534]

約数ペア:

[(1, 15697590534), (2, 7848795267), (3, 5232530178), (6, 2616265089), (9, 1744176726), (18, 872088363), (27, 581392242), (54, 290696121), (81, 193797414), (139, 112932306), (162, 96898707), (243, 64599138), (278, 56466153), (417, 37644102), (486, 32299569), (729, 21533046), (834, 18822051), (1251, 12548034), (1458, 10766523), (2187, 7177682), (2502, 6274017), (3753, 4182678), (4374, 3588841), (7506, 2091339), (11259, 1394226), (22518, 697113), (25819, 607986), (33777, 464742), (51638, 303993), (67554, 232371), (77457, 202662), (101331, 154914)]