15166866

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1607}}^1$

素因数の和:1647

約数の個数: 48

約数和(自身を含む): 35929152

約数和(自身を除く): 20762286

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 121, 143, 242, 286, 363, 429, 726, 858, 1573, 1607, 3146, 3214, 4719, 4821, 9438, 9642, 17677, 20891, 35354, 41782, 53031, 62673, 106062, 125346, 194447, 229801, 388894, 459602, 583341, 689403, 1166682, 1378806, 2527811, 5055622, 7583433, 15166866]

約数ペア:

[(1, 15166866), (2, 7583433), (3, 5055622), (6, 2527811), (11, 1378806), (13, 1166682), (22, 689403), (26, 583341), (33, 459602), (39, 388894), (66, 229801), (78, 194447), (121, 125346), (143, 106062), (242, 62673), (286, 53031), (363, 41782), (429, 35354), (726, 20891), (858, 17677), (1573, 9642), (1607, 9438), (3146, 4821), (3214, 4719)]