109001556

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 307070400

約数和(自身を除く): 198068844

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 59, 73, 74, 76, 111, 114, 118, 146, 148, 171, 177, 219, 222, 228, 236, 292, 333, 342, 354, 438, 444, 531, 657, 666, 684, 703, 708, 876, 1062, 1121, 1314, 1332, 1387, 1406, 2109, 2124, 2183, 2242, 2628, 2701, 2774, 2812, 3363, 4161, 4218, 4307, 4366, 4484, 5402, 5548, 6327, 6549, 6726, 8103, 8322, 8436, 8614, 8732, 10089, 10804, 12483, 12654, 12921, 13098, 13452, 16206, 16644, 17228, 19647, 20178, 24309, 24966, 25308, 25842, 26196, 32412, 38763, 39294, 40356, 41477, 48618, 49932, 51319, 51684, 77526, 78588, 81833, 82954, 97236, 102638, 124431, 153957, 155052, 159359, 163666, 165908, 205276, 245499, 248862, 307914, 318718, 327332, 373293, 461871, 478077, 490998, 497724, 615828, 637436, 736497, 746586, 923742, 956154, 981996, 1434231, 1472994, 1493172, 1847484, 1912308, 2868462, 2945988, 3027821, 5736924, 6055642, 9083463, 12111284, 18166926, 27250389, 36333852, 54500778, 109001556]

約数ペア:

[(1, 109001556), (2, 54500778), (3, 36333852), (4, 27250389), (6, 18166926), (9, 12111284), (12, 9083463), (18, 6055642), (19, 5736924), (36, 3027821), (37, 2945988), (38, 2868462), (57, 1912308), (59, 1847484), (73, 1493172), (74, 1472994), (76, 1434231), (111, 981996), (114, 956154), (118, 923742), (146, 746586), (148, 736497), (171, 637436), (177, 615828), (219, 497724), (222, 490998), (228, 478077), (236, 461871), (292, 373293), (333, 327332), (342, 318718), (354, 307914), (438, 248862), (444, 245499), (531, 205276), (657, 165908), (666, 163666), (684, 159359), (703, 155052), (708, 153957), (876, 124431), (1062, 102638), (1121, 97236), (1314, 82954), (1332, 81833), (1387, 78588), (1406, 77526), (2109, 51684), (2124, 51319), (2183, 49932), (2242, 48618), (2628, 41477), (2701, 40356), (2774, 39294), (2812, 38763), (3363, 32412), (4161, 26196), (4218, 25842), (4307, 25308), (4366, 24966), (4484, 24309), (5402, 20178), (5548, 19647), (6327, 17228), (6549, 16644), (6726, 16206), (8103, 13452), (8322, 13098), (8436, 12921), (8614, 12654), (8732, 12483), (10089, 10804)]