162438198

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{19463}}^1$

素因数の和:19588

約数の個数: 32

約数和(自身を含む): 353154816

約数和(自身を除く): 190716618

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 107, 214, 321, 642, 1391, 2782, 4173, 8346, 19463, 38926, 58389, 116778, 253019, 506038, 759057, 1518114, 2082541, 4165082, 6247623, 12495246, 27073033, 54146066, 81219099, 162438198]

約数ペア:

[(1, 162438198), (2, 81219099), (3, 54146066), (6, 27073033), (13, 12495246), (26, 6247623), (39, 4165082), (78, 2082541), (107, 1518114), (214, 759057), (321, 506038), (642, 253019), (1391, 116778), (2782, 58389), (4173, 38926), (8346, 19463)]