155497944

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8191}}^1$

素因数の和:8320

約数の個数: 64

約数和(自身を含む): 448266240

約数和(自身を除く): 292768296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 113, 168, 226, 339, 452, 678, 791, 904, 1356, 1582, 2373, 2712, 3164, 4746, 6328, 8191, 9492, 16382, 18984, 24573, 32764, 49146, 57337, 65528, 98292, 114674, 172011, 196584, 229348, 344022, 458696, 688044, 925583, 1376088, 1851166, 2776749, 3702332, 5553498, 6479081, 7404664, 11106996, 12958162, 19437243, 22213992, 25916324, 38874486, 51832648, 77748972, 155497944]

約数ペア:

[(1, 155497944), (2, 77748972), (3, 51832648), (4, 38874486), (6, 25916324), (7, 22213992), (8, 19437243), (12, 12958162), (14, 11106996), (21, 7404664), (24, 6479081), (28, 5553498), (42, 3702332), (56, 2776749), (84, 1851166), (113, 1376088), (168, 925583), (226, 688044), (339, 458696), (452, 344022), (678, 229348), (791, 196584), (904, 172011), (1356, 114674), (1582, 98292), (2373, 65528), (2712, 57337), (3164, 49146), (4746, 32764), (6328, 24573), (8191, 18984), (9492, 16382)]