154540332

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^2\times {\mathrm{1489}}^1$

素因数の和:1564

約数の個数: 72

約数和(自身を含む): 414279600

約数和(自身を除く): 259739268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 54, 62, 93, 108, 124, 186, 279, 372, 558, 837, 961, 1116, 1489, 1674, 1922, 2883, 2978, 3348, 3844, 4467, 5766, 5956, 8649, 8934, 11532, 13401, 17298, 17868, 25947, 26802, 34596, 40203, 46159, 51894, 53604, 80406, 92318, 103788, 138477, 160812, 184636, 276954, 415431, 553908, 830862, 1246293, 1430929, 1661724, 2492586, 2861858, 4292787, 4985172, 5723716, 8585574, 12878361, 17171148, 25756722, 38635083, 51513444, 77270166, 154540332]

約数ペア:

[(1, 154540332), (2, 77270166), (3, 51513444), (4, 38635083), (6, 25756722), (9, 17171148), (12, 12878361), (18, 8585574), (27, 5723716), (31, 4985172), (36, 4292787), (54, 2861858), (62, 2492586), (93, 1661724), (108, 1430929), (124, 1246293), (186, 830862), (279, 553908), (372, 415431), (558, 276954), (837, 184636), (961, 160812), (1116, 138477), (1489, 103788), (1674, 92318), (1922, 80406), (2883, 53604), (2978, 51894), (3348, 46159), (3844, 40203), (4467, 34596), (5766, 26802), (5956, 25947), (8649, 17868), (8934, 17298), (11532, 13401)]