163672215

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{29411}}^1$

素因数の和:29479

約数の個数: 32

約数和(自身を含む): 304943616

約数和(自身を除く): 141271401

約数列:

[1, 3, 5, 7, 15, 21, 35, 53, 105, 159, 265, 371, 795, 1113, 1855, 5565, 29411, 88233, 147055, 205877, 441165, 617631, 1029385, 1558783, 3088155, 4676349, 7793915, 10911481, 23381745, 32734443, 54557405, 163672215]

約数ペア:

[(1, 163672215), (3, 54557405), (5, 32734443), (7, 23381745), (15, 10911481), (21, 7793915), (35, 4676349), (53, 3088155), (105, 1558783), (159, 1029385), (265, 617631), (371, 441165), (795, 205877), (1113, 147055), (1855, 88233), (5565, 29411)]