15164028

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1$

素因数の和:427

約数の個数: 72

約数和(自身を含む): 42260400

約数和(自身を除く): 27096372

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 149, 198, 257, 298, 396, 447, 514, 596, 771, 894, 1028, 1341, 1542, 1639, 1788, 2313, 2682, 2827, 3084, 3278, 4626, 4917, 5364, 5654, 6556, 8481, 9252, 9834, 11308, 14751, 16962, 19668, 25443, 29502, 33924, 38293, 50886, 59004, 76586, 101772, 114879, 153172, 229758, 344637, 421223, 459516, 689274, 842446, 1263669, 1378548, 1684892, 2527338, 3791007, 5054676, 7582014, 15164028]

約数ペア:

[(1, 15164028), (2, 7582014), (3, 5054676), (4, 3791007), (6, 2527338), (9, 1684892), (11, 1378548), (12, 1263669), (18, 842446), (22, 689274), (33, 459516), (36, 421223), (44, 344637), (66, 229758), (99, 153172), (132, 114879), (149, 101772), (198, 76586), (257, 59004), (298, 50886), (396, 38293), (447, 33924), (514, 29502), (596, 25443), (771, 19668), (894, 16962), (1028, 14751), (1341, 11308), (1542, 9834), (1639, 9252), (1788, 8481), (2313, 6556), (2682, 5654), (2827, 5364), (3084, 4917), (3278, 4626)]