111155148

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2179}}^1$

素因数の和:2311

約数の個数: 72

約数和(自身を含む): 305505200

約数和(自身を除く): 194350052

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 436, 468, 654, 981, 1308, 1417, 1962, 2179, 2834, 3924, 4251, 4358, 5668, 6537, 8502, 8716, 12753, 13074, 17004, 19611, 25506, 26148, 28327, 39222, 51012, 56654, 78444, 84981, 113308, 169962, 237511, 254943, 339924, 475022, 509886, 712533, 950044, 1019772, 1425066, 2137599, 2850132, 3087643, 4275198, 6175286, 8550396, 9262929, 12350572, 18525858, 27788787, 37051716, 55577574, 111155148]

約数ペア:

[(1, 111155148), (2, 55577574), (3, 37051716), (4, 27788787), (6, 18525858), (9, 12350572), (12, 9262929), (13, 8550396), (18, 6175286), (26, 4275198), (36, 3087643), (39, 2850132), (52, 2137599), (78, 1425066), (109, 1019772), (117, 950044), (156, 712533), (218, 509886), (234, 475022), (327, 339924), (436, 254943), (468, 237511), (654, 169962), (981, 113308), (1308, 84981), (1417, 78444), (1962, 56654), (2179, 51012), (2834, 39222), (3924, 28327), (4251, 26148), (4358, 25506), (5668, 19611), (6537, 17004), (8502, 13074), (8716, 12753)]