160056

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:50

約数の個数: 80

約数和(自身を含む): 508200

約数和(自身を除く): 348144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 19, 24, 26, 27, 36, 38, 39, 52, 54, 57, 72, 76, 78, 81, 104, 108, 114, 117, 152, 156, 162, 171, 216, 228, 234, 247, 312, 324, 342, 351, 456, 468, 494, 513, 648, 684, 702, 741, 936, 988, 1026, 1053, 1368, 1404, 1482, 1539, 1976, 2052, 2106, 2223, 2808, 2964, 3078, 4104, 4212, 4446, 5928, 6156, 6669, 8424, 8892, 12312, 13338, 17784, 20007, 26676, 40014, 53352, 80028, 160056]

約数ペア:

[(1, 160056), (2, 80028), (3, 53352), (4, 40014), (6, 26676), (8, 20007), (9, 17784), (12, 13338), (13, 12312), (18, 8892), (19, 8424), (24, 6669), (26, 6156), (27, 5928), (36, 4446), (38, 4212), (39, 4104), (52, 3078), (54, 2964), (57, 2808), (72, 2223), (76, 2106), (78, 2052), (81, 1976), (104, 1539), (108, 1482), (114, 1404), (117, 1368), (152, 1053), (156, 1026), (162, 988), (171, 936), (216, 741), (228, 702), (234, 684), (247, 648), (312, 513), (324, 494), (342, 468), (351, 456)]