172045188

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2557}}^1$

素因数の和:2666

約数の個数: 96

約数和(自身を含む): 515692800

約数和(自身を除く): 343647612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 89, 108, 126, 178, 189, 252, 267, 356, 378, 534, 623, 756, 801, 1068, 1246, 1602, 1869, 2403, 2492, 2557, 3204, 3738, 4806, 5114, 5607, 7476, 7671, 9612, 10228, 11214, 15342, 16821, 17899, 22428, 23013, 30684, 33642, 35798, 46026, 53697, 67284, 69039, 71596, 92052, 107394, 138078, 161091, 214788, 227573, 276156, 322182, 455146, 483273, 644364, 682719, 910292, 966546, 1365438, 1593011, 1933092, 2048157, 2730876, 3186022, 4096314, 4779033, 6144471, 6372044, 8192628, 9558066, 12288942, 14337099, 19116132, 24577884, 28674198, 43011297, 57348396, 86022594, 172045188]

約数ペア:

[(1, 172045188), (2, 86022594), (3, 57348396), (4, 43011297), (6, 28674198), (7, 24577884), (9, 19116132), (12, 14337099), (14, 12288942), (18, 9558066), (21, 8192628), (27, 6372044), (28, 6144471), (36, 4779033), (42, 4096314), (54, 3186022), (63, 2730876), (84, 2048157), (89, 1933092), (108, 1593011), (126, 1365438), (178, 966546), (189, 910292), (252, 682719), (267, 644364), (356, 483273), (378, 455146), (534, 322182), (623, 276156), (756, 227573), (801, 214788), (1068, 161091), (1246, 138078), (1602, 107394), (1869, 92052), (2403, 71596), (2492, 69039), (2557, 67284), (3204, 53697), (3738, 46026), (4806, 35798), (5114, 33642), (5607, 30684), (7476, 23013), (7671, 22428), (9612, 17899), (10228, 16821), (11214, 15342)]