155102052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:246

約数の個数: 144

約数和(自身を含む): 444530688

約数和(自身を除く): 289428636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 49, 62, 67, 84, 93, 98, 124, 127, 134, 147, 186, 196, 201, 217, 254, 268, 294, 372, 381, 402, 434, 469, 508, 588, 651, 762, 804, 868, 889, 938, 1302, 1407, 1519, 1524, 1778, 1876, 2077, 2604, 2667, 2814, 3038, 3283, 3556, 3937, 4154, 4557, 5334, 5628, 6076, 6223, 6231, 6566, 7874, 8308, 8509, 9114, 9849, 10668, 11811, 12446, 12462, 13132, 14539, 15748, 17018, 18228, 18669, 19698, 23622, 24892, 24924, 25527, 27559, 29078, 34036, 37338, 39396, 43617, 47244, 51054, 55118, 58156, 59563, 74676, 82677, 87234, 101773, 102108, 110236, 119126, 165354, 174468, 178689, 192913, 203546, 238252, 263779, 305319, 330708, 357378, 385826, 407092, 416941, 527558, 578739, 610638, 714756, 771652, 791337, 833882, 1055116, 1157478, 1221276, 1250823, 1582674, 1667764, 1846453, 2314956, 2501646, 3165348, 3692906, 5003292, 5539359, 7385812, 11078718, 12925171, 22157436, 25850342, 38775513, 51700684, 77551026, 155102052]

約数ペア:

[(1, 155102052), (2, 77551026), (3, 51700684), (4, 38775513), (6, 25850342), (7, 22157436), (12, 12925171), (14, 11078718), (21, 7385812), (28, 5539359), (31, 5003292), (42, 3692906), (49, 3165348), (62, 2501646), (67, 2314956), (84, 1846453), (93, 1667764), (98, 1582674), (124, 1250823), (127, 1221276), (134, 1157478), (147, 1055116), (186, 833882), (196, 791337), (201, 771652), (217, 714756), (254, 610638), (268, 578739), (294, 527558), (372, 416941), (381, 407092), (402, 385826), (434, 357378), (469, 330708), (508, 305319), (588, 263779), (651, 238252), (762, 203546), (804, 192913), (868, 178689), (889, 174468), (938, 165354), (1302, 119126), (1407, 110236), (1519, 102108), (1524, 101773), (1778, 87234), (1876, 82677), (2077, 74676), (2604, 59563), (2667, 58156), (2814, 55118), (3038, 51054), (3283, 47244), (3556, 43617), (3937, 39396), (4154, 37338), (4557, 34036), (5334, 29078), (5628, 27559), (6076, 25527), (6223, 24924), (6231, 24892), (6566, 23622), (7874, 19698), (8308, 18669), (8509, 18228), (9114, 17018), (9849, 15748), (10668, 14539), (11811, 13132), (12446, 12462)]