157953168

素因数分解:

$2^4\times 3^2\times {\mathrm{311}}^1\times {\mathrm{3527}}^1$

素因数の和:3852

約数の個数: 60

約数和(自身を含む): 443596608

約数和(自身を除く): 285643440

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 311, 622, 933, 1244, 1866, 2488, 2799, 3527, 3732, 4976, 5598, 7054, 7464, 10581, 11196, 14108, 14928, 21162, 22392, 28216, 31743, 42324, 44784, 56432, 63486, 84648, 126972, 169296, 253944, 507888, 1096897, 2193794, 3290691, 4387588, 6581382, 8775176, 9872073, 13162764, 17550352, 19744146, 26325528, 39488292, 52651056, 78976584, 157953168]

約数ペア:

[(1, 157953168), (2, 78976584), (3, 52651056), (4, 39488292), (6, 26325528), (8, 19744146), (9, 17550352), (12, 13162764), (16, 9872073), (18, 8775176), (24, 6581382), (36, 4387588), (48, 3290691), (72, 2193794), (144, 1096897), (311, 507888), (622, 253944), (933, 169296), (1244, 126972), (1866, 84648), (2488, 63486), (2799, 56432), (3527, 44784), (3732, 42324), (4976, 31743), (5598, 28216), (7054, 22392), (7464, 21162), (10581, 14928), (11196, 14108)]