92158245

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{491}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 165477312

約数和(自身を除く): 73319067

約数列:

[1, 3, 5, 9, 15, 43, 45, 97, 129, 215, 291, 387, 485, 491, 645, 873, 1455, 1473, 1935, 2455, 4171, 4365, 4419, 7365, 12513, 20855, 21113, 22095, 37539, 47627, 62565, 63339, 105565, 142881, 187695, 190017, 238135, 316695, 428643, 714405, 950085, 2047961, 2143215, 6143883, 10239805, 18431649, 30719415, 92158245]

約数ペア:

[(1, 92158245), (3, 30719415), (5, 18431649), (9, 10239805), (15, 6143883), (43, 2143215), (45, 2047961), (97, 950085), (129, 714405), (215, 428643), (291, 316695), (387, 238135), (485, 190017), (491, 187695), (645, 142881), (873, 105565), (1455, 63339), (1473, 62565), (1935, 47627), (2455, 37539), (4171, 22095), (4365, 21113), (4419, 20855), (7365, 12513)]