161570916

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{115079}}^1$

素因数の和:115105

約数の個数: 48

約数和(自身を含む): 451113600

約数和(自身を除く): 289542684

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 115079, 230158, 345237, 460316, 690474, 1035711, 1380948, 1496027, 2071422, 2992054, 3107133, 4142844, 4488081, 5984108, 6214266, 8976162, 12428532, 13464243, 17952324, 26928486, 40392729, 53856972, 80785458, 161570916]

約数ペア:

[(1, 161570916), (2, 80785458), (3, 53856972), (4, 40392729), (6, 26928486), (9, 17952324), (12, 13464243), (13, 12428532), (18, 8976162), (26, 6214266), (27, 5984108), (36, 4488081), (39, 4142844), (52, 3107133), (54, 2992054), (78, 2071422), (108, 1496027), (117, 1380948), (156, 1035711), (234, 690474), (351, 460316), (468, 345237), (702, 230158), (1404, 115079)]