150821328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{448873}}^1$

素因数の和:448891

約数の個数: 40

約数和(自身を含む): 445283008

約数和(自身を除く): 294461680

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 448873, 897746, 1346619, 1795492, 2693238, 3142111, 3590984, 5386476, 6284222, 7181968, 9426333, 10772952, 12568444, 18852666, 21545904, 25136888, 37705332, 50273776, 75410664, 150821328]

約数ペア:

[(1, 150821328), (2, 75410664), (3, 50273776), (4, 37705332), (6, 25136888), (7, 21545904), (8, 18852666), (12, 12568444), (14, 10772952), (16, 9426333), (21, 7181968), (24, 6284222), (28, 5386476), (42, 3590984), (48, 3142111), (56, 2693238), (84, 1795492), (112, 1346619), (168, 897746), (336, 448873)]