152951784

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{172243}}^1$

素因数の和:172289

約数の個数: 32

約数和(自身を含む): 392716320

約数和(自身を除く): 239764536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 222, 296, 444, 888, 172243, 344486, 516729, 688972, 1033458, 1377944, 2066916, 4133832, 6372991, 12745982, 19118973, 25491964, 38237946, 50983928, 76475892, 152951784]

約数ペア:

[(1, 152951784), (2, 76475892), (3, 50983928), (4, 38237946), (6, 25491964), (8, 19118973), (12, 12745982), (24, 6372991), (37, 4133832), (74, 2066916), (111, 1377944), (148, 1033458), (222, 688972), (296, 516729), (444, 344486), (888, 172243)]