154433202

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:153

約数の個数: 144

約数和(自身を含む): 422991072

約数和(自身を除く): 268557870

約数列:

[1, 2, 3, 6, 7, 11, 14, 17, 21, 22, 33, 34, 42, 49, 51, 53, 66, 77, 98, 102, 106, 119, 147, 154, 159, 187, 231, 238, 294, 318, 357, 371, 374, 462, 539, 561, 583, 714, 742, 833, 901, 1078, 1113, 1122, 1166, 1309, 1617, 1666, 1749, 1802, 2226, 2499, 2597, 2618, 2703, 2809, 3234, 3498, 3927, 4081, 4998, 5194, 5406, 5618, 6307, 7791, 7854, 8162, 8427, 9163, 9911, 12243, 12614, 15582, 16854, 18326, 18921, 19663, 19822, 24486, 27489, 28567, 29733, 30899, 37842, 39326, 44149, 47753, 54978, 57134, 58989, 59466, 61798, 69377, 85701, 88298, 92697, 95506, 117978, 132447, 137641, 138754, 143259, 171402, 185394, 208131, 216293, 264894, 275282, 286518, 334271, 412923, 416262, 432586, 485639, 525283, 648879, 668542, 825846, 971278, 1002813, 1050566, 1297758, 1456917, 1514051, 1575849, 2005626, 2339897, 2913834, 3028102, 3151698, 3676981, 4542153, 4679794, 7019691, 7353962, 9084306, 11030943, 14039382, 22061886, 25738867, 51477734, 77216601, 154433202]

約数ペア:

[(1, 154433202), (2, 77216601), (3, 51477734), (6, 25738867), (7, 22061886), (11, 14039382), (14, 11030943), (17, 9084306), (21, 7353962), (22, 7019691), (33, 4679794), (34, 4542153), (42, 3676981), (49, 3151698), (51, 3028102), (53, 2913834), (66, 2339897), (77, 2005626), (98, 1575849), (102, 1514051), (106, 1456917), (119, 1297758), (147, 1050566), (154, 1002813), (159, 971278), (187, 825846), (231, 668542), (238, 648879), (294, 525283), (318, 485639), (357, 432586), (371, 416262), (374, 412923), (462, 334271), (539, 286518), (561, 275282), (583, 264894), (714, 216293), (742, 208131), (833, 185394), (901, 171402), (1078, 143259), (1113, 138754), (1122, 137641), (1166, 132447), (1309, 117978), (1617, 95506), (1666, 92697), (1749, 88298), (1802, 85701), (2226, 69377), (2499, 61798), (2597, 59466), (2618, 58989), (2703, 57134), (2809, 54978), (3234, 47753), (3498, 44149), (3927, 39326), (4081, 37842), (4998, 30899), (5194, 29733), (5406, 28567), (5618, 27489), (6307, 24486), (7791, 19822), (7854, 19663), (8162, 18921), (8427, 18326), (9163, 16854), (9911, 15582), (12243, 12614)]