155422872

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{631}}^1$

素因数の和:965

約数の個数: 96

約数和(自身を含む): 461410560

約数和(自身を除く): 305987688

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 311, 396, 622, 631, 792, 933, 1244, 1262, 1866, 1893, 2488, 2524, 2799, 3421, 3732, 3786, 5048, 5598, 5679, 6842, 6941, 7464, 7572, 10263, 11196, 11358, 13684, 13882, 15144, 20526, 20823, 22392, 22716, 27368, 27764, 30789, 41052, 41646, 45432, 55528, 61578, 62469, 82104, 83292, 123156, 124938, 166584, 196241, 246312, 249876, 392482, 499752, 588723, 784964, 1177446, 1569928, 1766169, 2158651, 2354892, 3532338, 4317302, 4709784, 6475953, 7064676, 8634604, 12951906, 14129352, 17269208, 19427859, 25903812, 38855718, 51807624, 77711436, 155422872]

約数ペア:

[(1, 155422872), (2, 77711436), (3, 51807624), (4, 38855718), (6, 25903812), (8, 19427859), (9, 17269208), (11, 14129352), (12, 12951906), (18, 8634604), (22, 7064676), (24, 6475953), (33, 4709784), (36, 4317302), (44, 3532338), (66, 2354892), (72, 2158651), (88, 1766169), (99, 1569928), (132, 1177446), (198, 784964), (264, 588723), (311, 499752), (396, 392482), (622, 249876), (631, 246312), (792, 196241), (933, 166584), (1244, 124938), (1262, 123156), (1866, 83292), (1893, 82104), (2488, 62469), (2524, 61578), (2799, 55528), (3421, 45432), (3732, 41646), (3786, 41052), (5048, 30789), (5598, 27764), (5679, 27368), (6842, 22716), (6941, 22392), (7464, 20823), (7572, 20526), (10263, 15144), (11196, 13882), (11358, 13684)]