143700156

素因数分解:

$2^2\times 3^4\times {\mathrm{37}}^1\times {\mathrm{11987}}^1$

素因数の和:12040

約数の個数: 60

約数和(自身を含む): 385845768

約数和(自身を除く): 242145612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 324, 333, 444, 666, 999, 1332, 1998, 2997, 3996, 5994, 11987, 11988, 23974, 35961, 47948, 71922, 107883, 143844, 215766, 323649, 431532, 443519, 647298, 887038, 970947, 1294596, 1330557, 1774076, 1941894, 2661114, 3883788, 3991671, 5322228, 7983342, 11975013, 15966684, 23950026, 35925039, 47900052, 71850078, 143700156]

約数ペア:

[(1, 143700156), (2, 71850078), (3, 47900052), (4, 35925039), (6, 23950026), (9, 15966684), (12, 11975013), (18, 7983342), (27, 5322228), (36, 3991671), (37, 3883788), (54, 2661114), (74, 1941894), (81, 1774076), (108, 1330557), (111, 1294596), (148, 970947), (162, 887038), (222, 647298), (324, 443519), (333, 431532), (444, 323649), (666, 215766), (999, 143844), (1332, 107883), (1998, 71922), (2997, 47948), (3996, 35961), (5994, 23974), (11987, 11988)]