86134275

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:333

約数の個数: 72

約数和(自身を含む): 162953856

約数和(自身を除く): 76819581

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 53, 75, 93, 155, 159, 225, 233, 265, 279, 465, 477, 699, 775, 795, 1165, 1325, 1395, 1643, 2097, 2325, 2385, 3495, 3975, 4929, 5825, 6975, 7223, 8215, 10485, 11925, 12349, 14787, 17475, 21669, 24645, 36115, 37047, 41075, 52425, 61745, 65007, 73935, 108345, 111141, 123225, 180575, 185235, 308725, 325035, 369675, 382819, 541725, 555705, 926175, 1148457, 1625175, 1914095, 2778525, 3445371, 5742285, 9570475, 17226855, 28711425, 86134275]

約数ペア:

[(1, 86134275), (3, 28711425), (5, 17226855), (9, 9570475), (15, 5742285), (25, 3445371), (31, 2778525), (45, 1914095), (53, 1625175), (75, 1148457), (93, 926175), (155, 555705), (159, 541725), (225, 382819), (233, 369675), (265, 325035), (279, 308725), (465, 185235), (477, 180575), (699, 123225), (775, 111141), (795, 108345), (1165, 73935), (1325, 65007), (1395, 61745), (1643, 52425), (2097, 41075), (2325, 37047), (2385, 36115), (3495, 24645), (3975, 21669), (4929, 17475), (5825, 14787), (6975, 12349), (7223, 11925), (8215, 10485)]