16158636

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1$

素因数の和:720

約数の個数: 96

約数和(自身を含む): 47839680

約数和(自身を除く): 31681044

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 17, 18, 26, 27, 34, 36, 39, 51, 52, 54, 68, 78, 102, 108, 117, 153, 156, 204, 221, 234, 306, 351, 442, 459, 468, 612, 663, 677, 702, 884, 918, 1326, 1354, 1404, 1836, 1989, 2031, 2652, 2708, 3978, 4062, 5967, 6093, 7956, 8124, 8801, 11509, 11934, 12186, 17602, 18279, 23018, 23868, 24372, 26403, 34527, 35204, 36558, 46036, 52806, 69054, 73116, 79209, 103581, 105612, 138108, 149617, 158418, 207162, 237627, 299234, 310743, 316836, 414324, 448851, 475254, 598468, 621486, 897702, 950508, 1242972, 1346553, 1795404, 2693106, 4039659, 5386212, 8079318, 16158636]

約数ペア:

[(1, 16158636), (2, 8079318), (3, 5386212), (4, 4039659), (6, 2693106), (9, 1795404), (12, 1346553), (13, 1242972), (17, 950508), (18, 897702), (26, 621486), (27, 598468), (34, 475254), (36, 448851), (39, 414324), (51, 316836), (52, 310743), (54, 299234), (68, 237627), (78, 207162), (102, 158418), (108, 149617), (117, 138108), (153, 105612), (156, 103581), (204, 79209), (221, 73116), (234, 69054), (306, 52806), (351, 46036), (442, 36558), (459, 35204), (468, 34527), (612, 26403), (663, 24372), (677, 23868), (702, 23018), (884, 18279), (918, 17602), (1326, 12186), (1354, 11934), (1404, 11509), (1836, 8801), (1989, 8124), (2031, 7956), (2652, 6093), (2708, 5967), (3978, 4062)]