146448225

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{107}}^1$

素因数の和:220

約数の個数: 144

約数和(自身を含む): 334264320

約数和(自身を除く): 187816095

約数列:

[1, 3, 5, 7, 9, 11, 15, 21, 25, 33, 35, 45, 55, 63, 75, 77, 79, 99, 105, 107, 165, 175, 225, 231, 237, 275, 315, 321, 385, 395, 495, 525, 535, 553, 693, 711, 749, 825, 869, 963, 1155, 1177, 1185, 1575, 1605, 1659, 1925, 1975, 2247, 2475, 2607, 2675, 2765, 3465, 3531, 3555, 3745, 4345, 4815, 4977, 5775, 5885, 5925, 6083, 6741, 7821, 8025, 8239, 8295, 8453, 10593, 11235, 13035, 13825, 17325, 17655, 17775, 18249, 18725, 21725, 24075, 24717, 24885, 25359, 29425, 30415, 33705, 39105, 41195, 41475, 42265, 52965, 54747, 56175, 59171, 65175, 74151, 76077, 88275, 91245, 92983, 123585, 124425, 126795, 152075, 168525, 177513, 195525, 205975, 211325, 264825, 273735, 278949, 295855, 370755, 380385, 456225, 464915, 532539, 617925, 633975, 650881, 836847, 887565, 1368675, 1394745, 1479275, 1853775, 1901925, 1952643, 2324575, 2662695, 3254405, 4184235, 4437825, 5857929, 6973725, 9763215, 13313475, 16272025, 20921175, 29289645, 48816075, 146448225]

約数ペア:

[(1, 146448225), (3, 48816075), (5, 29289645), (7, 20921175), (9, 16272025), (11, 13313475), (15, 9763215), (21, 6973725), (25, 5857929), (33, 4437825), (35, 4184235), (45, 3254405), (55, 2662695), (63, 2324575), (75, 1952643), (77, 1901925), (79, 1853775), (99, 1479275), (105, 1394745), (107, 1368675), (165, 887565), (175, 836847), (225, 650881), (231, 633975), (237, 617925), (275, 532539), (315, 464915), (321, 456225), (385, 380385), (395, 370755), (495, 295855), (525, 278949), (535, 273735), (553, 264825), (693, 211325), (711, 205975), (749, 195525), (825, 177513), (869, 168525), (963, 152075), (1155, 126795), (1177, 124425), (1185, 123585), (1575, 92983), (1605, 91245), (1659, 88275), (1925, 76077), (1975, 74151), (2247, 65175), (2475, 59171), (2607, 56175), (2675, 54747), (2765, 52965), (3465, 42265), (3531, 41475), (3555, 41195), (3745, 39105), (4345, 33705), (4815, 30415), (4977, 29425), (5775, 25359), (5885, 24885), (5925, 24717), (6083, 24075), (6741, 21725), (7821, 18725), (8025, 18249), (8239, 17775), (8295, 17655), (8453, 17325), (10593, 13825), (11235, 13035)]