165661722

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{701}}^1$

素因数の和:1419

約数の個数: 48

約数和(自身を含む): 378911520

約数和(自身を除く): 213249798

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 691, 701, 1382, 1402, 2073, 2103, 4146, 4206, 6219, 6309, 12438, 12618, 13129, 13319, 26258, 26638, 39387, 39957, 78774, 79914, 118161, 119871, 236322, 239742, 484391, 968782, 1453173, 2906346, 4359519, 8719038, 9203429, 18406858, 27610287, 55220574, 82830861, 165661722]

約数ペア:

[(1, 165661722), (2, 82830861), (3, 55220574), (6, 27610287), (9, 18406858), (18, 9203429), (19, 8719038), (38, 4359519), (57, 2906346), (114, 1453173), (171, 968782), (342, 484391), (691, 239742), (701, 236322), (1382, 119871), (1402, 118161), (2073, 79914), (2103, 78774), (4146, 39957), (4206, 39387), (6219, 26638), (6309, 26258), (12438, 13319), (12618, 13129)]