143305916

素因数分解:

$2^2\times {\mathrm{13}}^3\times {\mathrm{23}}^1\times {\mathrm{709}}^1$

素因数の和:775

約数の個数: 48

約数和(自身を含む): 283886400

約数和(自身を除く): 140580484

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 709, 1196, 1418, 2197, 2836, 3887, 4394, 7774, 8788, 9217, 15548, 16307, 18434, 32614, 36868, 50531, 65228, 101062, 119821, 202124, 211991, 239642, 423982, 479284, 847964, 1557673, 2755883, 3115346, 5511766, 6230692, 11023532, 35826479, 71652958, 143305916]

約数ペア:

[(1, 143305916), (2, 71652958), (4, 35826479), (13, 11023532), (23, 6230692), (26, 5511766), (46, 3115346), (52, 2755883), (92, 1557673), (169, 847964), (299, 479284), (338, 423982), (598, 239642), (676, 211991), (709, 202124), (1196, 119821), (1418, 101062), (2197, 65228), (2836, 50531), (3887, 36868), (4394, 32614), (7774, 18434), (8788, 16307), (9217, 15548)]