143963484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{39857}}^1$

素因数の和:39914

約数の個数: 48

約数和(自身を含む): 392840448

約数和(自身を除く): 248876964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 39857, 79714, 119571, 159428, 239142, 278999, 478284, 557998, 836997, 1115996, 1673994, 1713851, 3347988, 3427702, 5141553, 6855404, 10283106, 11996957, 20566212, 23993914, 35990871, 47987828, 71981742, 143963484]

約数ペア:

[(1, 143963484), (2, 71981742), (3, 47987828), (4, 35990871), (6, 23993914), (7, 20566212), (12, 11996957), (14, 10283106), (21, 6855404), (28, 5141553), (42, 3427702), (43, 3347988), (84, 1713851), (86, 1673994), (129, 1115996), (172, 836997), (258, 557998), (301, 478284), (516, 278999), (602, 239142), (903, 159428), (1204, 119571), (1806, 79714), (3612, 39857)]