143272844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13183}}^1$

素因数の和:13230

約数の個数: 48

約数和(自身を含む): 310087680

約数和(自身を除く): 166814836

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 836, 988, 2717, 5434, 10868, 13183, 26366, 52732, 145013, 171379, 250477, 290026, 342758, 500954, 580052, 685516, 1001908, 1885169, 2755247, 3256201, 3770338, 5510494, 6512402, 7540676, 11020988, 13024804, 35818211, 71636422, 143272844]

約数ペア:

[(1, 143272844), (2, 71636422), (4, 35818211), (11, 13024804), (13, 11020988), (19, 7540676), (22, 6512402), (26, 5510494), (38, 3770338), (44, 3256201), (52, 2755247), (76, 1885169), (143, 1001908), (209, 685516), (247, 580052), (286, 500954), (418, 342758), (494, 290026), (572, 250477), (836, 171379), (988, 145013), (2717, 52732), (5434, 26366), (10868, 13183)]