15696910095

素因数分解:

$3^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{431}}^1\times {\mathrm{751}}^1$

素因数の和:1304

約数の個数: 64

約数和(自身を含む): 26103472128

約数和(自身を除く): 10406562033

約数列:

[1, 3, 5, 15, 53, 61, 159, 183, 265, 305, 431, 751, 795, 915, 1293, 2155, 2253, 3233, 3755, 6465, 9699, 11265, 16165, 22843, 26291, 39803, 45811, 48495, 68529, 78873, 114215, 119409, 131455, 137433, 199015, 229055, 323681, 342645, 394365, 597045, 687165, 971043, 1393423, 1618405, 2427983, 4180269, 4855215, 6967115, 7283949, 12139915, 17155093, 19744541, 20901345, 36419745, 51465279, 59233623, 85775465, 98722705, 257326395, 296168115, 1046460673, 3139382019, 5232303365, 15696910095]

約数ペア:

[(1, 15696910095), (3, 5232303365), (5, 3139382019), (15, 1046460673), (53, 296168115), (61, 257326395), (159, 98722705), (183, 85775465), (265, 59233623), (305, 51465279), (431, 36419745), (751, 20901345), (795, 19744541), (915, 17155093), (1293, 12139915), (2155, 7283949), (2253, 6967115), (3233, 4855215), (3755, 4180269), (6465, 2427983), (9699, 1618405), (11265, 1393423), (16165, 971043), (22843, 687165), (26291, 597045), (39803, 394365), (45811, 342645), (48495, 323681), (68529, 229055), (78873, 199015), (114215, 137433), (119409, 131455)]