15678537876

素因数分解:

$2^2\times 3^5\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{12671}}^1$

素因数の和:12776

約数の個数: 144

約数和(自身を含む): 43912028160

約数和(自身を除く): 28233490284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 67, 76, 81, 108, 114, 134, 162, 171, 201, 228, 243, 268, 324, 342, 402, 486, 513, 603, 684, 804, 972, 1026, 1206, 1273, 1539, 1809, 2052, 2412, 2546, 3078, 3618, 3819, 4617, 5092, 5427, 6156, 7236, 7638, 9234, 10854, 11457, 12671, 15276, 16281, 18468, 21708, 22914, 25342, 32562, 34371, 38013, 45828, 50684, 65124, 68742, 76026, 103113, 114039, 137484, 152052, 206226, 228078, 240749, 309339, 342117, 412452, 456156, 481498, 618678, 684234, 722247, 848957, 962996, 1026351, 1237356, 1368468, 1444494, 1697914, 2052702, 2166741, 2546871, 2888988, 3079053, 3395828, 4105404, 4333482, 5093742, 6158106, 6500223, 7640613, 8666964, 10187484, 12316212, 13000446, 15281226, 16130183, 19500669, 22921839, 26000892, 30562452, 32260366, 39001338, 45843678, 48390549, 58502007, 64520732, 68765517, 78002676, 91687356, 96781098, 117004014, 137531034, 145171647, 193562196, 206296551, 234008028, 275062068, 290343294, 412593102, 435514941, 580686588, 825186204, 871029882, 1306544823, 1742059764, 2613089646, 3919634469, 5226179292, 7839268938, 15678537876]

約数ペア:

[(1, 15678537876), (2, 7839268938), (3, 5226179292), (4, 3919634469), (6, 2613089646), (9, 1742059764), (12, 1306544823), (18, 871029882), (19, 825186204), (27, 580686588), (36, 435514941), (38, 412593102), (54, 290343294), (57, 275062068), (67, 234008028), (76, 206296551), (81, 193562196), (108, 145171647), (114, 137531034), (134, 117004014), (162, 96781098), (171, 91687356), (201, 78002676), (228, 68765517), (243, 64520732), (268, 58502007), (324, 48390549), (342, 45843678), (402, 39001338), (486, 32260366), (513, 30562452), (603, 26000892), (684, 22921839), (804, 19500669), (972, 16130183), (1026, 15281226), (1206, 13000446), (1273, 12316212), (1539, 10187484), (1809, 8666964), (2052, 7640613), (2412, 6500223), (2546, 6158106), (3078, 5093742), (3618, 4333482), (3819, 4105404), (4617, 3395828), (5092, 3079053), (5427, 2888988), (6156, 2546871), (7236, 2166741), (7638, 2052702), (9234, 1697914), (10854, 1444494), (11457, 1368468), (12671, 1237356), (15276, 1026351), (16281, 962996), (18468, 848957), (21708, 722247), (22914, 684234), (25342, 618678), (32562, 481498), (34371, 456156), (38013, 412452), (45828, 342117), (50684, 309339), (65124, 240749), (68742, 228078), (76026, 206226), (103113, 152052), (114039, 137484)]